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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="AdditionalPaidInCapitalMember" xlink:title="AdditionalPaidInCapitalMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_AdditionalPaidInCapitalMember_lbl" xml:lang="en-US" id="us-gaap_AdditionalPaidInCapitalMember_lbl">Capital in Excess of Par Value [Member]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:title="AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_AllOtherSegmentsMember" xlink:label="AllOtherSegmentsMember" xlink:title="AllOtherSegmentsMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_AllOtherSegmentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_AllOtherSegmentsMember_lbl" xml:lang="en-US" id="us-gaap_AllOtherSegmentsMember_lbl">Other [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AllOtherSegmentsMember" xlink:to="us-gaap_AllOtherSegmentsMember_lbl" xlink:title="label: AllOtherSegmentsMember to us-gaap_AllOtherSegmentsMember_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_AllOtherSegmentsMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_AllOtherSegmentsMember_lbl1" xml:lang="en-US" id="us-gaap_AllOtherSegmentsMember_lbl1">All Others [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AllOtherSegmentsMember" xlink:to="us-gaap_AllOtherSegmentsMember_lbl1" xlink:title="label: AllOtherSegmentsMember to us-gaap_AllOtherSegmentsMember_lbl1" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_lbl" xml:lang="en-US" id="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_lbl">Allowances for doubtful accounts</link:label>
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AllowanceForDoubtfulAccountsReceivableChargeOffs" xlink:to="us-gaap_AllowanceForDoubtfulAccountsReceivableChargeOffs_lbl1" xlink:title="label: AllowanceForDoubtfulAccountsReceivableChargeOffs to us-gaap_AllowanceForDoubtfulAccountsReceivableChargeOffs_lbl1" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_BuildingAndBuildingImprovementsMember" xlink:label="BuildingAndBuildingImprovementsMember" xlink:title="BuildingAndBuildingImprovementsMember" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommitmentsAndContingenciesDisclosureTextBlock" xlink:to="us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_lbl1" xlink:title="label: CommitmentsAndContingenciesDisclosureTextBlock to us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_lbl1" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommitmentsAndContingenciesDisclosureAbstract" xlink:to="us-gaap_CommitmentsAndContingenciesDisclosureAbstract_lbl" xlink:title="label: CommitmentsAndContingenciesDisclosureAbstract to us-gaap_CommitmentsAndContingenciesDisclosureAbstract_lbl" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CommonStockSharesOutstanding_lbl" xml:lang="en-US" id="us-gaap_CommonStockSharesOutstanding_lbl">Common stock, outstanding (in shares)</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl1" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="us-gaap_CommonStockSharesOutstanding_lbl1" xml:lang="en-US" id="us-gaap_CommonStockSharesOutstanding_lbl1">Balance (in shares)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommonStockSharesOutstanding" xlink:to="us-gaap_CommonStockSharesOutstanding_lbl1" xlink:title="label: CommonStockSharesOutstanding to us-gaap_CommonStockSharesOutstanding_lbl1" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl2" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="us-gaap_CommonStockSharesOutstanding_lbl2" xml:lang="en-US" id="us-gaap_CommonStockSharesOutstanding_lbl2">Balance (in shares)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommonStockSharesOutstanding" xlink:to="us-gaap_CommonStockSharesOutstanding_lbl2" xlink:title="label: CommonStockSharesOutstanding to us-gaap_CommonStockSharesOutstanding_lbl2" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommonStockValue" xlink:label="CommonStockValue" xlink:title="CommonStockValue" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CommonStockValue_lbl" xml:lang="en-US" id="us-gaap_CommonStockValue_lbl">Common stock, $.02 par value, 29,000,000 shares authorized; 17,038,405 and 16,863,868 shares issued; 15,330,718 and 15,156,584 outstanding</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="CommonStockSharesIssued" xlink:title="CommonStockSharesIssued" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="CommonStockParOrStatedValuePerShare" xlink:title="CommonStockParOrStatedValuePerShare" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="CommonStockSharesAuthorized" xlink:title="CommonStockSharesAuthorized" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommonStockSharesAuthorized" xlink:to="us-gaap_CommonStockSharesAuthorized_lbl" xlink:title="label: CommonStockSharesAuthorized to us-gaap_CommonStockSharesAuthorized_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CompensationAndEmployeeBenefitPlansTextBlock" xlink:label="CompensationAndEmployeeBenefitPlansTextBlock" xlink:title="CompensationAndEmployeeBenefitPlansTextBlock" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_CompensationAndRetirementDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CompensationAndRetirementDisclosureAbstract_lbl" xml:lang="en-US" id="us-gaap_CompensationAndRetirementDisclosureAbstract_lbl">Employee Benefit Plans [Abstract]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ComponentsOfDeferredTaxAssetsAndLiabilitiesAbstract" xlink:label="ComponentsOfDeferredTaxAssetsAndLiabilitiesAbstract" xlink:title="ComponentsOfDeferredTaxAssetsAndLiabilitiesAbstract" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="ComprehensiveIncomeNetOfTax" xlink:title="ComprehensiveIncomeNetOfTax" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ConsolidationPolicyTextBlock" xlink:label="ConsolidationPolicyTextBlock" xlink:title="ConsolidationPolicyTextBlock" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_CostOfGoodsAndServicesSold_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CostOfGoodsAndServicesSold_lbl1" xml:lang="en-US" id="us-gaap_CostOfGoodsAndServicesSold_lbl1">Cost of Goods and Services Sold</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_CostOfServices_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CostOfServices_lbl" xml:lang="en-US" id="us-gaap_CostOfServices_lbl">Service</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CostOfGoodsAndServicesSoldAbstract" xlink:label="CostOfGoodsAndServicesSoldAbstract" xlink:title="CostOfGoodsAndServicesSoldAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CostOfGoodsAndServicesSoldAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CostOfGoodsAndServicesSoldAbstract_lbl" xml:lang="en-US" id="us-gaap_CostOfGoodsAndServicesSoldAbstract_lbl">Costs of sales:</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_CurrentStateAndLocalTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_CurrentStateAndLocalTaxExpenseBenefit_lbl" xml:lang="en-US" id="us-gaap_CurrentStateAndLocalTaxExpenseBenefit_lbl">State</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_CurrentStateAndLocalTaxExpenseBenefit_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CurrentStateAndLocalTaxExpenseBenefit_lbl1" xml:lang="en-US" id="us-gaap_CurrentStateAndLocalTaxExpenseBenefit_lbl1">Current State and Local Tax Expense (Benefit)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentStateAndLocalTaxExpenseBenefit" xlink:to="us-gaap_CurrentStateAndLocalTaxExpenseBenefit_lbl1" xlink:title="label: CurrentStateAndLocalTaxExpenseBenefit to us-gaap_CurrentStateAndLocalTaxExpenseBenefit_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract" xlink:label="CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract" xlink:title="CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_lbl" xml:lang="en-US" id="us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_lbl">Current income tax [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract" xlink:to="us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_lbl" xlink:title="label: CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract to us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_lbl1" xml:lang="en-US" id="us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_lbl1">Current Income Tax Expense (Benefit), Continuing Operations [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract" xlink:to="us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_lbl1" xlink:title="label: CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract to us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit" xlink:label="CurrentIncomeTaxExpenseBenefit" xlink:title="CurrentIncomeTaxExpenseBenefit" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl" xml:lang="en-US" id="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl">Total</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentIncomeTaxExpenseBenefit" xlink:to="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl" xlink:title="label: CurrentIncomeTaxExpenseBenefit to us-gaap_CurrentIncomeTaxExpenseBenefit_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl1" xml:lang="en-US" id="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl1">Current Income Tax Expense (Benefit)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentIncomeTaxExpenseBenefit" xlink:to="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl1" xlink:title="label: CurrentIncomeTaxExpenseBenefit to us-gaap_CurrentIncomeTaxExpenseBenefit_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CurrentForeignTaxExpenseBenefit" xlink:label="CurrentForeignTaxExpenseBenefit" xlink:title="CurrentForeignTaxExpenseBenefit" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CurrentForeignTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CurrentForeignTaxExpenseBenefit_lbl" xml:lang="en-US" id="us-gaap_CurrentForeignTaxExpenseBenefit_lbl">Foreign</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentForeignTaxExpenseBenefit" xlink:to="us-gaap_CurrentForeignTaxExpenseBenefit_lbl" xlink:title="label: CurrentForeignTaxExpenseBenefit to us-gaap_CurrentForeignTaxExpenseBenefit_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CurrentFederalTaxExpenseBenefit" xlink:label="CurrentFederalTaxExpenseBenefit" xlink:title="CurrentFederalTaxExpenseBenefit" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CurrentFederalTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_CurrentFederalTaxExpenseBenefit_lbl" xml:lang="en-US" id="us-gaap_CurrentFederalTaxExpenseBenefit_lbl">Federal</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentFederalTaxExpenseBenefit" xlink:to="us-gaap_CurrentFederalTaxExpenseBenefit_lbl" xlink:title="label: CurrentFederalTaxExpenseBenefit to us-gaap_CurrentFederalTaxExpenseBenefit_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CurrentFederalTaxExpenseBenefit_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CurrentFederalTaxExpenseBenefit_lbl1" xml:lang="en-US" id="us-gaap_CurrentFederalTaxExpenseBenefit_lbl1">Current Federal Tax Expense (Benefit)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentFederalTaxExpenseBenefit" xlink:to="us-gaap_CurrentFederalTaxExpenseBenefit_lbl1" xlink:title="label: CurrentFederalTaxExpenseBenefit to us-gaap_CurrentFederalTaxExpenseBenefit_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CustomerDepositsCurrent" xlink:label="CustomerDepositsCurrent" xlink:title="CustomerDepositsCurrent" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CustomerDepositsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_CustomerDepositsCurrent_lbl" xml:lang="en-US" id="us-gaap_CustomerDepositsCurrent_lbl">Customer deposits</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CustomerDepositsCurrent" xlink:to="us-gaap_CustomerDepositsCurrent_lbl" xlink:title="label: CustomerDepositsCurrent to us-gaap_CustomerDepositsCurrent_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_CustomerDepositsCurrent_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_CustomerDepositsCurrent_lbl1" xml:lang="en-US" id="us-gaap_CustomerDepositsCurrent_lbl1">Customer Deposits, Current</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CustomerDepositsCurrent" xlink:to="us-gaap_CustomerDepositsCurrent_lbl1" xlink:title="label: CustomerDepositsCurrent to us-gaap_CustomerDepositsCurrent_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtInstrumentDescriptionOfVariableRateBasis" xlink:label="DebtInstrumentDescriptionOfVariableRateBasis" xlink:title="DebtInstrumentDescriptionOfVariableRateBasis" />
    <link:label xlink:type="resource" xlink:label="us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_lbl" xml:lang="en-US" id="us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_lbl">Variable rate basis</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DebtInstrumentDescriptionOfVariableRateBasis" xlink:to="us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_lbl" xlink:title="label: DebtInstrumentDescriptionOfVariableRateBasis to us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_lbl1" xml:lang="en-US" id="us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_lbl1">Debt Instrument, Description of Variable Rate Basis</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DebtInstrumentDescriptionOfVariableRateBasis" xlink:to="us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_lbl1" xlink:title="label: DebtInstrumentDescriptionOfVariableRateBasis to us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtWeightedAverageInterestRate" xlink:label="DebtWeightedAverageInterestRate" xlink:title="DebtWeightedAverageInterestRate" />
    <link:label xlink:type="resource" xlink:label="us-gaap_DebtWeightedAverageInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_DebtWeightedAverageInterestRate_lbl" xml:lang="en-US" id="us-gaap_DebtWeightedAverageInterestRate_lbl">Weighted average interest rate (in hundredths)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DebtWeightedAverageInterestRate" xlink:to="us-gaap_DebtWeightedAverageInterestRate_lbl" xlink:title="label: DebtWeightedAverageInterestRate to us-gaap_DebtWeightedAverageInterestRate_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_DebtWeightedAverageInterestRate_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_DebtWeightedAverageInterestRate_lbl1" xml:lang="en-US" id="us-gaap_DebtWeightedAverageInterestRate_lbl1">Debt, Weighted Average Interest Rate</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DebtWeightedAverageInterestRate" xlink:to="us-gaap_DebtWeightedAverageInterestRate_lbl1" xlink:title="label: DebtWeightedAverageInterestRate to us-gaap_DebtWeightedAverageInterestRate_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtDisclosureTextBlock" xlink:label="DebtDisclosureTextBlock" xlink:title="DebtDisclosureTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_DebtDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_DebtDisclosureTextBlock_lbl" xml:lang="en-US" id="us-gaap_DebtDisclosureTextBlock_lbl">Debt</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_DebtDisclosureTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_DebtDisclosureTextBlock_lbl1" xml:lang="en-US" id="us-gaap_DebtDisclosureTextBlock_lbl1">Debt Disclosure [Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DebtDisclosureTextBlock" xlink:to="us-gaap_DebtDisclosureTextBlock_lbl1" xlink:title="label: DebtDisclosureTextBlock to us-gaap_DebtDisclosureTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="DebtDisclosureAbstract" xlink:title="DebtDisclosureAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_DebtDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_DebtDisclosureAbstract_lbl" xml:lang="en-US" id="us-gaap_DebtDisclosureAbstract_lbl">Debt [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DebtDisclosureAbstract" xlink:to="us-gaap_DebtDisclosureAbstract_lbl" xlink:title="label: DebtDisclosureAbstract to us-gaap_DebtDisclosureAbstract_lbl" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_DebtInstrumentBasisSpreadOnVariableRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_DebtInstrumentBasisSpreadOnVariableRate_lbl" xml:lang="en-US" id="us-gaap_DebtInstrumentBasisSpreadOnVariableRate_lbl">Interest rate spread (in hundredths)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DebtInstrumentBasisSpreadOnVariableRate" xlink:to="us-gaap_DebtInstrumentBasisSpreadOnVariableRate_lbl" xlink:title="label: DebtInstrumentBasisSpreadOnVariableRate to us-gaap_DebtInstrumentBasisSpreadOnVariableRate_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_DebtInstrumentBasisSpreadOnVariableRate_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_DebtInstrumentBasisSpreadOnVariableRate_lbl1" xml:lang="en-US" id="us-gaap_DebtInstrumentBasisSpreadOnVariableRate_lbl1">Debt Instrument, Basis Spread on Variable Rate</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DebtInstrumentBasisSpreadOnVariableRate" xlink:to="us-gaap_DebtInstrumentBasisSpreadOnVariableRate_lbl1" xlink:title="label: DebtInstrumentBasisSpreadOnVariableRate to us-gaap_DebtInstrumentBasisSpreadOnVariableRate_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtInstrumentMaturityDate" xlink:label="DebtInstrumentMaturityDate" xlink:title="DebtInstrumentMaturityDate" />
    <link:label xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_DebtInstrumentMaturityDate_lbl" xml:lang="en-US" id="us-gaap_DebtInstrumentMaturityDate_lbl">Maturity date</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DebtInstrumentMaturityDate" xlink:to="us-gaap_DebtInstrumentMaturityDate_lbl" xlink:title="label: DebtInstrumentMaturityDate to us-gaap_DebtInstrumentMaturityDate_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDate_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_DebtInstrumentMaturityDate_lbl1" xml:lang="en-US" id="us-gaap_DebtInstrumentMaturityDate_lbl1">Debt Instrument, Maturity Date</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DebtInstrumentMaturityDate" xlink:to="us-gaap_DebtInstrumentMaturityDate_lbl1" xlink:title="label: DebtInstrumentMaturityDate to us-gaap_DebtInstrumentMaturityDate_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtInstrumentPeriodicPayment" xlink:label="DebtInstrumentPeriodicPayment" xlink:title="DebtInstrumentPeriodicPayment" />
    <link:label xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPeriodicPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_DebtInstrumentPeriodicPayment_lbl" xml:lang="en-US" id="us-gaap_DebtInstrumentPeriodicPayment_lbl">Annual mortgage payment</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DebtInstrumentPeriodicPayment" xlink:to="us-gaap_DebtInstrumentPeriodicPayment_lbl" xlink:title="label: DebtInstrumentPeriodicPayment to us-gaap_DebtInstrumentPeriodicPayment_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPeriodicPayment_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_DebtInstrumentPeriodicPayment_lbl1" xml:lang="en-US" id="us-gaap_DebtInstrumentPeriodicPayment_lbl1">Debt Instrument, Periodic Payment</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DebtInstrumentPeriodicPayment" xlink:to="us-gaap_DebtInstrumentPeriodicPayment_lbl1" xlink:title="label: DebtInstrumentPeriodicPayment to us-gaap_DebtInstrumentPeriodicPayment_lbl1" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasicAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EarningsPerShareBasicAbstract_lbl1" xml:lang="en-US" id="us-gaap_EarningsPerShareBasicAbstract_lbl1">Earnings Per Share, Basic [Abstract]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="EarningsPerShareDiluted" xlink:title="EarningsPerShareDiluted" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_EarningsPerShareDiluted_lbl" xml:lang="en-US" id="us-gaap_EarningsPerShareDiluted_lbl">Net income (loss) (in dollars per share)</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EarningsPerShareDiluted_lbl1" xml:lang="en-US" id="us-gaap_EarningsPerShareDiluted_lbl1">Earnings Per Share, Diluted</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="EarningsPerShareDilutedAbstract" xlink:title="EarningsPerShareDilutedAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDilutedAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EarningsPerShareDilutedAbstract_lbl" xml:lang="en-US" id="us-gaap_EarningsPerShareDilutedAbstract_lbl">Diluted earnings (loss) per share:</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EarningsPerShareBasicAndDilutedAbstract" xlink:label="EarningsPerShareBasicAndDilutedAbstract" xlink:title="EarningsPerShareBasicAndDilutedAbstract" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasicAndDilutedAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EarningsPerShareBasicAndDilutedAbstract_lbl1" xml:lang="en-US" id="us-gaap_EarningsPerShareBasicAndDilutedAbstract_lbl1">Earnings Per Share, Basic and Diluted [Abstract]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="EarningsPerShareBasic" xlink:title="EarningsPerShareBasic" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_EarningsPerShareBasic_lbl" xml:lang="en-US" id="us-gaap_EarningsPerShareBasic_lbl">Net income (loss) (in dollars per share)</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EarningsPerShareBasic_lbl1" xml:lang="en-US" id="us-gaap_EarningsPerShareBasic_lbl1">Earnings Per Share, Basic</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EarningsPerShareBasic" xlink:to="us-gaap_EarningsPerShareBasic_lbl1" xlink:title="label: EarningsPerShareBasic to us-gaap_EarningsPerShareBasic_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EarningsPerSharePolicyTextBlock" xlink:label="EarningsPerSharePolicyTextBlock" xlink:title="EarningsPerSharePolicyTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EarningsPerSharePolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_EarningsPerSharePolicyTextBlock_lbl" xml:lang="en-US" id="us-gaap_EarningsPerSharePolicyTextBlock_lbl">Earnings per share</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_EarningsPerSharePolicyTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EarningsPerSharePolicyTextBlock_lbl1" xml:lang="en-US" id="us-gaap_EarningsPerSharePolicyTextBlock_lbl1">Earnings Per Share, Policy [Policy Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EarningsPerSharePolicyTextBlock" xlink:to="us-gaap_EarningsPerSharePolicyTextBlock_lbl1" xlink:title="label: EarningsPerSharePolicyTextBlock to us-gaap_EarningsPerSharePolicyTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents" xlink:label="EffectOfExchangeRateOnCashAndCashEquivalents" xlink:title="EffectOfExchangeRateOnCashAndCashEquivalents" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_lbl" xml:lang="en-US" id="us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_lbl">Effect of exchange rate changes on cash and cash equivalents</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract" xlink:label="EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract" xlink:title="EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract" xlink:to="us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_lbl" xlink:title="label: EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract to us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_lbl1" xml:lang="en-US" id="us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_lbl1">Effective Income Tax Rate, Continuing Operations, Tax Rate Reconciliation [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract" xlink:to="us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_lbl1" xlink:title="label: EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract to us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations" xlink:label="EffectiveIncomeTaxRateContinuingOperations" xlink:title="EffectiveIncomeTaxRateContinuingOperations" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_EffectiveIncomeTaxRateContinuingOperations_lbl" xml:lang="en-US" id="us-gaap_EffectiveIncomeTaxRateContinuingOperations_lbl">Total (in hundredths)</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateContinuingOperations_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EffectiveIncomeTaxRateContinuingOperations_lbl1" xml:lang="en-US" id="us-gaap_EffectiveIncomeTaxRateContinuingOperations_lbl1">Effective Income Tax Rate, Continuing Operations</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationDispositionOfBusiness" xlink:label="EffectiveIncomeTaxRateReconciliationDispositionOfBusiness" xlink:title="EffectiveIncomeTaxRateReconciliationDispositionOfBusiness" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential" xlink:label="EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential" xlink:title="EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:label="EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:title="EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpense" xlink:label="EffectiveIncomeTaxRateReconciliationNondeductibleExpense" xlink:title="EffectiveIncomeTaxRateReconciliationNondeductibleExpense" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes" xlink:label="EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes" xlink:title="EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_lbl1" xml:lang="en-US" id="us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_lbl1">Effective Income Tax Rate Reconciliation, State and Local Income Taxes</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes" xlink:to="us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_lbl1" xlink:title="label: EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes to us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance" xlink:label="EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance" xlink:title="EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_lbl" xml:lang="en-US" id="us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_lbl">Valuation allowance (in hundredths)</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_lbl1" xml:lang="en-US" id="us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_lbl1">Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits" xlink:label="EffectiveIncomeTaxRateReconciliationTaxCredits" xlink:title="EffectiveIncomeTaxRateReconciliationTaxCredits" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits_lbl" xml:lang="en-US" id="us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits_lbl">Tax credits (in hundredths)</link:label>
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EffectiveIncomeTaxRateReconciliationTaxCredits" xlink:to="us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits_lbl1" xlink:title="label: EffectiveIncomeTaxRateReconciliationTaxCredits to us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments" xlink:label="EffectiveIncomeTaxRateReconciliationOtherAdjustments" xlink:title="EffectiveIncomeTaxRateReconciliationOtherAdjustments" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_lbl" xml:lang="en-US" id="us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_lbl">Other (in hundredths)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EffectiveIncomeTaxRateReconciliationOtherAdjustments" xlink:to="us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_lbl" xlink:title="label: EffectiveIncomeTaxRateReconciliationOtherAdjustments to us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_lbl" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EffectiveIncomeTaxRateReconciliationOtherAdjustments" xlink:to="us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_lbl1" xlink:title="label: EffectiveIncomeTaxRateReconciliationOtherAdjustments to us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="EmployeeRelatedLiabilitiesCurrent" xlink:title="EmployeeRelatedLiabilitiesCurrent" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EmployeeRelatedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EmployeeRelatedLiabilitiesCurrent_lbl" xml:lang="en-US" id="us-gaap_EmployeeRelatedLiabilitiesCurrent_lbl">Accrued salaries and benefits</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EmployeeRelatedLiabilitiesCurrent" xlink:to="us-gaap_EmployeeRelatedLiabilitiesCurrent_lbl" xlink:title="label: EmployeeRelatedLiabilitiesCurrent to us-gaap_EmployeeRelatedLiabilitiesCurrent_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount" xlink:label="EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount" xlink:title="EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_lbl" xml:lang="en-US" id="us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_lbl">Compensation expense capitalized</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_lbl1" xml:lang="en-US" id="us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_lbl1">Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Capitalized Amount</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount" xlink:to="us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_lbl1" xlink:title="label: EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount to us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" xlink:label="EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" xlink:title="EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_lbl" xml:lang="en-US" id="us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_lbl">Stock-based compensation expense, tax benefit</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" xlink:to="us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_lbl" xlink:title="label: EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense to us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:label="EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:title="EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_lbl" xml:lang="en-US" id="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_lbl">Unrecognized compensation expense</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:to="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_lbl" xlink:title="label: EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized to us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EntityWideRevenueMajorCustomerPercentage" xlink:label="EntityWideRevenueMajorCustomerPercentage" xlink:title="EntityWideRevenueMajorCustomerPercentage" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EntityWideRevenueMajorCustomerPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EntityWideRevenueMajorCustomerPercentage_lbl" xml:lang="en-US" id="us-gaap_EntityWideRevenueMajorCustomerPercentage_lbl">Percentage of revenue generated by customer (in hundredths)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityWideRevenueMajorCustomerPercentage" xlink:to="us-gaap_EntityWideRevenueMajorCustomerPercentage_lbl" xlink:title="label: EntityWideRevenueMajorCustomerPercentage to us-gaap_EntityWideRevenueMajorCustomerPercentage_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToEntitysCountryOfDomicile" xlink:label="EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToEntitysCountryOfDomicile" xlink:title="EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToEntitysCountryOfDomicile" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToEntitysCountryOfDomicile_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToEntitysCountryOfDomicile_lbl" xml:lang="en-US" id="us-gaap_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToEntitysCountryOfDomicile_lbl">United States</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EntityWideRevenueMajorCustomerLineItems" xlink:label="EntityWideRevenueMajorCustomerLineItems" xlink:title="EntityWideRevenueMajorCustomerLineItems" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EntityWideRevenueMajorCustomerLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EntityWideRevenueMajorCustomerLineItems_lbl" xml:lang="en-US" id="us-gaap_EntityWideRevenueMajorCustomerLineItems_lbl">Revenue, Major Customer [Line Items]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityWideRevenueMajorCustomerLineItems" xlink:to="us-gaap_EntityWideRevenueMajorCustomerLineItems_lbl" xlink:title="label: EntityWideRevenueMajorCustomerLineItems to us-gaap_EntityWideRevenueMajorCustomerLineItems_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToForeignCountries" xlink:label="EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToForeignCountries" xlink:title="EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToForeignCountries" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToForeignCountries_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToForeignCountries_lbl" xml:lang="en-US" id="us-gaap_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToForeignCountries_lbl">Other Countries</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToForeignCountries" xlink:to="us-gaap_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToForeignCountries_lbl" xlink:title="label: EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToForeignCountries to us-gaap_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToForeignCountries_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EquipmentLeasedToOtherPartyMember" xlink:label="EquipmentLeasedToOtherPartyMember" xlink:title="EquipmentLeasedToOtherPartyMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EquipmentLeasedToOtherPartyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_EquipmentLeasedToOtherPartyMember_lbl" xml:lang="en-US" id="us-gaap_EquipmentLeasedToOtherPartyMember_lbl">Rental property [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquipmentLeasedToOtherPartyMember" xlink:to="us-gaap_EquipmentLeasedToOtherPartyMember_lbl" xlink:title="label: EquipmentLeasedToOtherPartyMember to us-gaap_EquipmentLeasedToOtherPartyMember_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EquipmentLeasedToOtherPartyMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EquipmentLeasedToOtherPartyMember_lbl1" xml:lang="en-US" id="us-gaap_EquipmentLeasedToOtherPartyMember_lbl1">Equipment Leased to Other Party [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquipmentLeasedToOtherPartyMember" xlink:to="us-gaap_EquipmentLeasedToOtherPartyMember_lbl1" xlink:title="label: EquipmentLeasedToOtherPartyMember to us-gaap_EquipmentLeasedToOtherPartyMember_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="EquityComponentDomain" xlink:title="EquityComponentDomain" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EquityComponentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EquityComponentDomain_lbl" xml:lang="en-US" id="us-gaap_EquityComponentDomain_lbl">Equity Component [Domain]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquityComponentDomain" xlink:to="us-gaap_EquityComponentDomain_lbl" xlink:title="label: EquityComponentDomain to us-gaap_EquityComponentDomain_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EscrowDepositDisbursementsRelatedToPropertyAcquisition" xlink:label="EscrowDepositDisbursementsRelatedToPropertyAcquisition" xlink:title="EscrowDepositDisbursementsRelatedToPropertyAcquisition" />
    <link:label xlink:type="resource" xlink:label="us-gaap_EscrowDepositDisbursementsRelatedToPropertyAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_EscrowDepositDisbursementsRelatedToPropertyAcquisition_lbl" xml:lang="en-US" id="us-gaap_EscrowDepositDisbursementsRelatedToPropertyAcquisition_lbl">Escrow Deposit Disbursements Related to Property Acquisition</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EscrowDepositDisbursementsRelatedToPropertyAcquisition" xlink:to="us-gaap_EscrowDepositDisbursementsRelatedToPropertyAcquisition_lbl" xlink:title="label: EscrowDepositDisbursementsRelatedToPropertyAcquisition to us-gaap_EscrowDepositDisbursementsRelatedToPropertyAcquisition_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_FairValueDisclosuresAbstract" xlink:label="FairValueDisclosuresAbstract" xlink:title="FairValueDisclosuresAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_FairValueDisclosuresAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_FairValueDisclosuresAbstract_lbl" xml:lang="en-US" id="us-gaap_FairValueDisclosuresAbstract_lbl">Fair Value of Financial Instruments [Abstract]</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_lbl" xml:lang="en-US" id="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_lbl">2017</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:label="FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:title="FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_lbl" xml:lang="en-US" id="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_lbl">Thereafter</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_lbl" xml:lang="en-US" id="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_lbl">2013</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_FiniteLivedIntangibleAssetsNet_lbl" xml:lang="en-US" id="us-gaap_FiniteLivedIntangibleAssetsNet_lbl">Total</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsNet_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_FiniteLivedIntangibleAssetsNet_lbl1" xml:lang="en-US" id="us-gaap_FiniteLivedIntangibleAssetsNet_lbl1">Finite-Lived Intangible Assets, Net</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ForeignCurrencyTransactionGainLossBeforeTax" xlink:label="ForeignCurrencyTransactionGainLossBeforeTax" xlink:title="ForeignCurrencyTransactionGainLossBeforeTax" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_lbl" xml:lang="en-US" id="us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_lbl">Foreign currency gains / (loss)</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_lbl1" xml:lang="en-US" id="us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_lbl1">Foreign Currency Transaction Gain (Loss), before Tax</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock" xlink:label="ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock" xlink:title="ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_lbl" xml:lang="en-US" id="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_lbl">Foreign currency</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_lbl1" xml:lang="en-US" id="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_lbl1">Foreign Currency Transactions and Translations Policy [Policy Text Block]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_GeographicAreasRevenuesFromExternalCustomersAbstract" xlink:label="GeographicAreasRevenuesFromExternalCustomersAbstract" xlink:title="GeographicAreasRevenuesFromExternalCustomersAbstract" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy" xlink:label="GoodwillAndIntangibleAssetsIntangibleAssetsPolicy" xlink:title="GoodwillAndIntangibleAssetsIntangibleAssetsPolicy" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_lbl1" xml:lang="en-US" id="us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_lbl1">Goodwill and Intangible Assets, Intangible Assets, Policy [Policy Text Block]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_Goodwill" xlink:label="Goodwill" xlink:title="Goodwill" />
    <link:label xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_Goodwill_lbl" xml:lang="en-US" id="us-gaap_Goodwill_lbl">Goodwill</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_GoodwillGross" xlink:label="GoodwillGross" xlink:title="GoodwillGross" />
    <link:label xlink:type="resource" xlink:label="us-gaap_GoodwillGross_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="us-gaap_GoodwillGross_lbl" xml:lang="en-US" id="us-gaap_GoodwillGross_lbl">Balance</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_GoodwillTranslationAdjustments" xlink:label="GoodwillTranslationAdjustments" xlink:title="GoodwillTranslationAdjustments" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_GoodwillTranslationAdjustments_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_GoodwillTranslationAdjustments_lbl1" xml:lang="en-US" id="us-gaap_GoodwillTranslationAdjustments_lbl1">Goodwill, Translation Adjustments</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_GoodwillLineItems" xlink:label="GoodwillLineItems" xlink:title="GoodwillLineItems" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_lbl1" xml:lang="en-US" id="us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_lbl1">Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities" xlink:label="IncreaseDecreaseInEmployeeRelatedLiabilities" xlink:title="IncreaseDecreaseInEmployeeRelatedLiabilities" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities_lbl1" xml:lang="en-US" id="us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities_lbl1">Increase (Decrease) in Employee Related Liabilities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInEmployeeRelatedLiabilities" xlink:to="us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities_lbl1" xlink:title="label: IncreaseDecreaseInEmployeeRelatedLiabilities to us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="IncreaseDecreaseInInventories" xlink:title="IncreaseDecreaseInInventories" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInInventories_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_IncreaseDecreaseInInventories_lbl1" xml:lang="en-US" id="us-gaap_IncreaseDecreaseInInventories_lbl1">Increase (Decrease) in Inventories</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInInventories" xlink:to="us-gaap_IncreaseDecreaseInInventories_lbl1" xlink:title="label: IncreaseDecreaseInInventories to us-gaap_IncreaseDecreaseInInventories_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:label="IncreaseDecreaseInStockholdersEquityRollForward" xlink:title="IncreaseDecreaseInStockholdersEquityRollForward" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_IndefiniteLivedTrademarks" xlink:label="IndefiniteLivedTrademarks" xlink:title="IndefiniteLivedTrademarks" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_InterestExpense" xlink:label="InterestExpense" xlink:title="InterestExpense" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_InterestPaid" xlink:label="InterestPaid" xlink:title="InterestPaid" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestPaid" xlink:to="us-gaap_InterestPaid_lbl" xlink:title="label: InterestPaid to us-gaap_InterestPaid_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_InventoryPolicyTextBlock" xlink:label="InventoryPolicyTextBlock" xlink:title="InventoryPolicyTextBlock" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryFinishedGoodsNetOfReserves" xlink:to="us-gaap_InventoryFinishedGoodsNetOfReserves_lbl" xlink:title="label: InventoryFinishedGoodsNetOfReserves to us-gaap_InventoryFinishedGoodsNetOfReserves_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_InventoryDisclosureTextBlock" xlink:label="InventoryDisclosureTextBlock" xlink:title="InventoryDisclosureTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_InventoryDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_InventoryDisclosureTextBlock_lbl" xml:lang="en-US" id="us-gaap_InventoryDisclosureTextBlock_lbl">Inventories</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryDisclosureTextBlock" xlink:to="us-gaap_InventoryDisclosureTextBlock_lbl" xlink:title="label: InventoryDisclosureTextBlock to us-gaap_InventoryDisclosureTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_InventoryDisclosureTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_InventoryDisclosureTextBlock_lbl1" xml:lang="en-US" id="us-gaap_InventoryDisclosureTextBlock_lbl1">Inventory Disclosure [Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryDisclosureTextBlock" xlink:to="us-gaap_InventoryDisclosureTextBlock_lbl1" xlink:title="label: InventoryDisclosureTextBlock to us-gaap_InventoryDisclosureTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_InventoryNetItemsNetOfReserveAlternativeAbstract" xlink:label="InventoryNetItemsNetOfReserveAlternativeAbstract" xlink:title="InventoryNetItemsNetOfReserveAlternativeAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_InventoryNetItemsNetOfReserveAlternativeAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_InventoryNetItemsNetOfReserveAlternativeAbstract_lbl" xml:lang="en-US" id="us-gaap_InventoryNetItemsNetOfReserveAlternativeAbstract_lbl">Component of inventory use in hospitality product [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryNetItemsNetOfReserveAlternativeAbstract" xlink:to="us-gaap_InventoryNetItemsNetOfReserveAlternativeAbstract_lbl" xlink:title="label: InventoryNetItemsNetOfReserveAlternativeAbstract to us-gaap_InventoryNetItemsNetOfReserveAlternativeAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_InventoryPartsAndComponentsNetOfReserves" xlink:label="InventoryPartsAndComponentsNetOfReserves" xlink:title="InventoryPartsAndComponentsNetOfReserves" />
    <link:label xlink:type="resource" xlink:label="us-gaap_InventoryPartsAndComponentsNetOfReserves_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_InventoryPartsAndComponentsNetOfReserves_lbl" xml:lang="en-US" id="us-gaap_InventoryPartsAndComponentsNetOfReserves_lbl">Component parts</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_InventoryNet" xlink:label="InventoryNet" xlink:title="InventoryNet" />
    <link:label xlink:type="resource" xlink:label="us-gaap_InventoryNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_InventoryNet_lbl" xml:lang="en-US" id="us-gaap_InventoryNet_lbl">Inventories-net</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryNet" xlink:to="us-gaap_InventoryNet_lbl" xlink:title="label: InventoryNet to us-gaap_InventoryNet_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_InventoryNet_lbl1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_InventoryNet_lbl1" xml:lang="en-US" id="us-gaap_InventoryNet_lbl1">Inventory net</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryNet" xlink:to="us-gaap_InventoryNet_lbl1" xlink:title="label: InventoryNet to us-gaap_InventoryNet_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_InventoryDisclosureAbstract" xlink:label="InventoryDisclosureAbstract" xlink:title="InventoryDisclosureAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_InventoryDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_InventoryDisclosureAbstract_lbl" xml:lang="en-US" id="us-gaap_InventoryDisclosureAbstract_lbl">Inventories [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryDisclosureAbstract" xlink:to="us-gaap_InventoryDisclosureAbstract_lbl" xlink:title="label: InventoryDisclosureAbstract to us-gaap_InventoryDisclosureAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_InventoryWorkInProcessNetOfReserves" xlink:label="InventoryWorkInProcessNetOfReserves" xlink:title="InventoryWorkInProcessNetOfReserves" />
    <link:label xlink:type="resource" xlink:label="us-gaap_InventoryWorkInProcessNetOfReserves_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_InventoryWorkInProcessNetOfReserves_lbl" xml:lang="en-US" id="us-gaap_InventoryWorkInProcessNetOfReserves_lbl">Work in process</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryWorkInProcessNetOfReserves" xlink:to="us-gaap_InventoryWorkInProcessNetOfReserves_lbl" xlink:title="label: InventoryWorkInProcessNetOfReserves to us-gaap_InventoryWorkInProcessNetOfReserves_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LandMember" xlink:label="LandMember" xlink:title="LandMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LandMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LandMember_lbl" xml:lang="en-US" id="us-gaap_LandMember_lbl">Land [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LandMember" xlink:to="us-gaap_LandMember_lbl" xlink:title="label: LandMember to us-gaap_LandMember_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="LiabilitiesCurrent" xlink:title="LiabilitiesCurrent" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_LiabilitiesCurrent_lbl" xml:lang="en-US" id="us-gaap_LiabilitiesCurrent_lbl">Total current liabilities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesCurrent" xlink:to="us-gaap_LiabilitiesCurrent_lbl" xlink:title="label: LiabilitiesCurrent to us-gaap_LiabilitiesCurrent_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LiabilitiesCurrent_lbl1" xml:lang="en-US" id="us-gaap_LiabilitiesCurrent_lbl1">Liabilities, Current</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesCurrent" xlink:to="us-gaap_LiabilitiesCurrent_lbl1" xlink:title="label: LiabilitiesCurrent to us-gaap_LiabilitiesCurrent_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract" xlink:label="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract" xlink:title="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_lbl" xml:lang="en-US" id="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_lbl">Liabilities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract" xlink:to="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_lbl" xlink:title="label: LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract to us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:label="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:title="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl" xml:lang="en-US" id="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl">Total liabilities of discontinued operations</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:to="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl" xlink:title="label: LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent to us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl1" xml:lang="en-US" id="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl1">Liabilities of Disposal Group, Including Discontinued Operation, Current</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:to="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl1" xlink:title="label: LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent to us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="LiabilitiesCurrentAbstract" xlink:title="LiabilitiesCurrentAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LiabilitiesCurrentAbstract_lbl" xml:lang="en-US" id="us-gaap_LiabilitiesCurrentAbstract_lbl">Current liabilities:</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesCurrentAbstract" xlink:to="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:title="label: LiabilitiesCurrentAbstract to us-gaap_LiabilitiesCurrentAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" xlink:label="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" xlink:title="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_lbl" xml:lang="en-US" id="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_lbl">Liabilities of discontinued operations</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" xlink:to="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_lbl" xlink:title="label: LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent to us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="LiabilitiesAndStockholdersEquityAbstract" xlink:title="LiabilitiesAndStockholdersEquityAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xml:lang="en-US" id="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl">Liabilities and Shareholders' Equity</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xlink:title="label: LiabilitiesAndStockholdersEquityAbstract to us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl1" xml:lang="en-US" id="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl1">Liabilities and Shareholders Equity</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl1" xlink:title="label: LiabilitiesAndStockholdersEquityAbstract to us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="LiabilitiesAndStockholdersEquity" xlink:title="LiabilitiesAndStockholdersEquity" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xml:lang="en-US" id="us-gaap_LiabilitiesAndStockholdersEquity_lbl">Total Liabilities and Shareholders' Equity</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:title="label: LiabilitiesAndStockholdersEquity to us-gaap_LiabilitiesAndStockholdersEquity_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LiabilitiesAndStockholdersEquity_lbl1" xml:lang="en-US" id="us-gaap_LiabilitiesAndStockholdersEquity_lbl1">Liabilities and Equity</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_LiabilitiesAndStockholdersEquity_lbl1" xlink:title="label: LiabilitiesAndStockholdersEquity to us-gaap_LiabilitiesAndStockholdersEquity_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="LineOfCreditFacilityMaximumBorrowingCapacity" xlink:title="LineOfCreditFacilityMaximumBorrowingCapacity" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl" xml:lang="en-US" id="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl">Maximum borrowing availability</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LineOfCreditFacilityMaximumBorrowingCapacity" xlink:to="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl" xlink:title="label: LineOfCreditFacilityMaximumBorrowingCapacity to us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl1" xml:lang="en-US" id="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl1">Line of Credit Facility, Maximum Borrowing Capacity</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LineOfCreditFacilityMaximumBorrowingCapacity" xlink:to="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl1" xlink:title="label: LineOfCreditFacilityMaximumBorrowingCapacity to us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd" xlink:label="LineOfCreditFacilityInterestRateAtPeriodEnd" xlink:title="LineOfCreditFacilityInterestRateAtPeriodEnd" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_lbl" xml:lang="en-US" id="us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_lbl">Bank's prime lending rate (in hundredths)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LineOfCreditFacilityInterestRateAtPeriodEnd" xlink:to="us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_lbl" xlink:title="label: LineOfCreditFacilityInterestRateAtPeriodEnd to us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_lbl1" xml:lang="en-US" id="us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_lbl1">Line of Credit Facility, Interest Rate at Period End</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LineOfCreditFacilityInterestRateAtPeriodEnd" xlink:to="us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_lbl1" xlink:title="label: LineOfCreditFacilityInterestRateAtPeriodEnd to us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LineOfCreditFacilityExpirationDate1" xlink:label="LineOfCreditFacilityExpirationDate1" xlink:title="LineOfCreditFacilityExpirationDate1" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityExpirationDate1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_LineOfCreditFacilityExpirationDate1_lbl" xml:lang="en-US" id="us-gaap_LineOfCreditFacilityExpirationDate1_lbl">Expiration date</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LineOfCreditFacilityExpirationDate1" xlink:to="us-gaap_LineOfCreditFacilityExpirationDate1_lbl" xlink:title="label: LineOfCreditFacilityExpirationDate1 to us-gaap_LineOfCreditFacilityExpirationDate1_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityExpirationDate1_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LineOfCreditFacilityExpirationDate1_lbl1" xml:lang="en-US" id="us-gaap_LineOfCreditFacilityExpirationDate1_lbl1">Line of Credit Facility, Expiration Date</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LineOfCreditFacilityExpirationDate1" xlink:to="us-gaap_LineOfCreditFacilityExpirationDate1_lbl1" xlink:title="label: LineOfCreditFacilityExpirationDate1 to us-gaap_LineOfCreditFacilityExpirationDate1_lbl1" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" xlink:label="LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" xlink:title="LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" xlink:to="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_lbl1" xlink:title="label: LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree to us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_lbl1" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_LongTermDebtPercentageBearingFixedInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_LongTermDebtPercentageBearingFixedInterestRate_lbl" xml:lang="en-US" id="us-gaap_LongTermDebtPercentageBearingFixedInterestRate_lbl">Fixed interest percentage rate (in hundredths)</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_LongTermDebtPercentageBearingFixedInterestRate_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_LongTermDebtPercentageBearingFixedInterestRate_lbl1" xml:lang="en-US" id="us-gaap_LongTermDebtPercentageBearingFixedInterestRate_lbl1">Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" xlink:label="LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" xlink:title="LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_lbl" xml:lang="en-US" id="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_lbl">2014</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" xlink:label="LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" xlink:title="LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_lbl" xml:lang="en-US" id="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_lbl">2016</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" xlink:label="LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" xlink:title="LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_lbl" xml:lang="en-US" id="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_lbl">2013</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive" xlink:label="LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive" xlink:title="LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive" />
    <link:label xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_lbl" xml:lang="en-US" id="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_lbl">2017</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LongTermDebtCurrent" xlink:label="LongTermDebtCurrent" xlink:title="LongTermDebtCurrent" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_MinimumMember" xlink:label="MinimumMember" xlink:title="MinimumMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_MinimumMember_lbl" xml:lang="en-US" id="us-gaap_MinimumMember_lbl">Minimum [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MinimumMember" xlink:to="us-gaap_MinimumMember_lbl" xlink:title="label: MinimumMember to us-gaap_MinimumMember_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_MinimumMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_MinimumMember_lbl1" xml:lang="en-US" id="us-gaap_MinimumMember_lbl1">Minimum [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MinimumMember" xlink:to="us-gaap_MinimumMember_lbl1" xlink:title="label: MinimumMember to us-gaap_MinimumMember_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NameOfMajorCustomerDomain" xlink:label="NameOfMajorCustomerDomain" xlink:title="NameOfMajorCustomerDomain" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NameOfMajorCustomerDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NameOfMajorCustomerDomain_lbl" xml:lang="en-US" id="us-gaap_NameOfMajorCustomerDomain_lbl">Name of Major Customer [Domain]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NameOfMajorCustomerDomain" xlink:to="us-gaap_NameOfMajorCustomerDomain_lbl" xlink:title="label: NameOfMajorCustomerDomain to us-gaap_NameOfMajorCustomerDomain_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" xlink:label="NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" xlink:title="NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl">Net cash provided by operating activities-continuing operations</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl" xlink:title="label: NetCashProvidedByUsedInOperatingActivitiesContinuingOperations to us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl1" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl1">Net Cash Provided by (Used in) Operating Activities, Continuing Operations</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl1" xlink:title="label: NetCashProvidedByUsedInOperatingActivitiesContinuingOperations to us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:title="NetCashProvidedByUsedInFinancingActivitiesAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl">Cash flows from financing activities:</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xlink:title="label: NetCashProvidedByUsedInFinancingActivitiesAbstract to us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations" xlink:label="NetCashProvidedByUsedInInvestingActivitiesContinuingOperations" xlink:title="NetCashProvidedByUsedInInvestingActivitiesContinuingOperations" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_lbl" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_lbl">Net cash used in investing activities-continuing operations</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInInvestingActivitiesContinuingOperations" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_lbl" xlink:title="label: NetCashProvidedByUsedInInvestingActivitiesContinuingOperations to us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_lbl1" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_lbl1">Net Cash Provided by (Used in) Investing Activities, Continuing Operations</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInInvestingActivitiesContinuingOperations" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_lbl1" xlink:title="label: NetCashProvidedByUsedInInvestingActivitiesContinuingOperations to us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="NetCashProvidedByUsedInInvestingActivities" xlink:title="NetCashProvidedByUsedInInvestingActivities" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl">Net cash used in investing activities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInInvestingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xlink:title="label: NetCashProvidedByUsedInInvestingActivities to us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl1" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl1">Net Cash Provided by (Used in) Investing Activities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInInvestingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl1" xlink:title="label: NetCashProvidedByUsedInInvestingActivities to us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="NetCashProvidedByUsedInFinancingActivities" xlink:title="NetCashProvidedByUsedInFinancingActivities" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl">Net cash used in financing activities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInFinancingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xlink:title="label: NetCashProvidedByUsedInFinancingActivities to us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl1" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl1">Net Cash Provided by (Used in) Financing Activities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInFinancingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl1" xlink:title="label: NetCashProvidedByUsedInFinancingActivities to us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations" xlink:label="NetCashProvidedByUsedInFinancingActivitiesContinuingOperations" xlink:title="NetCashProvidedByUsedInFinancingActivitiesContinuingOperations" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_lbl" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_lbl">Net cash used in financing activities-continuing operations</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInFinancingActivitiesContinuingOperations" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_lbl" xlink:title="label: NetCashProvidedByUsedInFinancingActivitiesContinuingOperations to us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_lbl1" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_lbl1">Net Cash Provided by (Used in) Financing Activities, Continuing Operations</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInFinancingActivitiesContinuingOperations" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_lbl1" xlink:title="label: NetCashProvidedByUsedInFinancingActivitiesContinuingOperations to us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:title="NetCashProvidedByUsedInInvestingActivitiesAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl">Cash flows from investing activities:</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xlink:title="label: NetCashProvidedByUsedInInvestingActivitiesAbstract to us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:title="NetCashProvidedByUsedInOperatingActivitiesAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl">Cash flows from operating activities:</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:title="label: NetCashProvidedByUsedInOperatingActivitiesAbstract to us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="NetIncomeLoss" xlink:title="NetIncomeLoss" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NetIncomeLoss_lbl" xml:lang="en-US" id="us-gaap_NetIncomeLoss_lbl">Net income (loss)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetIncomeLoss" xlink:to="us-gaap_NetIncomeLoss_lbl" xlink:title="label: NetIncomeLoss to us-gaap_NetIncomeLoss_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_NetIncomeLoss_lbl1" xml:lang="en-US" id="us-gaap_NetIncomeLoss_lbl1">Net income (loss)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetIncomeLoss" xlink:to="us-gaap_NetIncomeLoss_lbl1" xlink:title="label: NetIncomeLoss to us-gaap_NetIncomeLoss_lbl1" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl2" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_NetIncomeLoss_lbl2" xml:lang="en-US" id="us-gaap_NetIncomeLoss_lbl2">Net income (loss)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetIncomeLoss" xlink:to="us-gaap_NetIncomeLoss_lbl2" xlink:title="label: NetIncomeLoss to us-gaap_NetIncomeLoss_lbl2" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="NetCashProvidedByUsedInOperatingActivities" xlink:title="NetCashProvidedByUsedInOperatingActivities" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl">Net cash provided by operating activities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xlink:title="label: NetCashProvidedByUsedInOperatingActivities to us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl1" xml:lang="en-US" id="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl1">Net Cash Provided by (Used in) Operating Activities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl1" xlink:title="label: NetCashProvidedByUsedInOperatingActivities to us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:label="NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:title="NewAccountingPronouncementsPolicyPolicyTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" xml:lang="en-US" id="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl">Recently Adopted Accounting Pronouncements</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:to="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" xlink:title="label: NewAccountingPronouncementsPolicyPolicyTextBlock to us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl1" xml:lang="en-US" id="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl1">New Accounting Pronouncements, Policy [Policy Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:to="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl1" xlink:title="label: NewAccountingPronouncementsPolicyPolicyTextBlock to us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NonoperatingIncomeExpense" xlink:label="NonoperatingIncomeExpense" xlink:title="NonoperatingIncomeExpense" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NonoperatingIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NonoperatingIncomeExpense_lbl" xml:lang="en-US" id="us-gaap_NonoperatingIncomeExpense_lbl">Other income, net</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonoperatingIncomeExpense" xlink:to="us-gaap_NonoperatingIncomeExpense_lbl" xlink:title="label: NonoperatingIncomeExpense to us-gaap_NonoperatingIncomeExpense_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NotionalAmountOfInterestRateDerivatives" xlink:label="NotionalAmountOfInterestRateDerivatives" xlink:title="NotionalAmountOfInterestRateDerivatives" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NotionalAmountOfInterestRateDerivatives_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_NotionalAmountOfInterestRateDerivatives_lbl" xml:lang="en-US" id="us-gaap_NotionalAmountOfInterestRateDerivatives_lbl">Notional principal amount</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotionalAmountOfInterestRateDerivatives" xlink:to="us-gaap_NotionalAmountOfInterestRateDerivatives_lbl" xlink:title="label: NotionalAmountOfInterestRateDerivatives to us-gaap_NotionalAmountOfInterestRateDerivatives_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NotionalAmountOfInterestRateDerivatives_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NotionalAmountOfInterestRateDerivatives_lbl1" xml:lang="en-US" id="us-gaap_NotionalAmountOfInterestRateDerivatives_lbl1">Notional Amount of Interest Rate Derivatives</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotionalAmountOfInterestRateDerivatives" xlink:to="us-gaap_NotionalAmountOfInterestRateDerivatives_lbl1" xlink:title="label: NotionalAmountOfInterestRateDerivatives to us-gaap_NotionalAmountOfInterestRateDerivatives_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NumberOfOperatingSegments" xlink:label="NumberOfOperatingSegments" xlink:title="NumberOfOperatingSegments" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NumberOfOperatingSegments_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NumberOfOperatingSegments_lbl" xml:lang="en-US" id="us-gaap_NumberOfOperatingSegments_lbl">Number of operating segments</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfOperatingSegments" xlink:to="us-gaap_NumberOfOperatingSegments_lbl" xlink:title="label: NumberOfOperatingSegments to us-gaap_NumberOfOperatingSegments_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NumberOfReportableSegments" xlink:label="NumberOfReportableSegments" xlink:title="NumberOfReportableSegments" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NumberOfReportableSegments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_NumberOfReportableSegments_lbl" xml:lang="en-US" id="us-gaap_NumberOfReportableSegments_lbl">Number of reportable segments</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfReportableSegments" xlink:to="us-gaap_NumberOfReportableSegments_lbl" xlink:title="label: NumberOfReportableSegments to us-gaap_NumberOfReportableSegments_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_NumberOfReportableSegments_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_NumberOfReportableSegments_lbl1" xml:lang="en-US" id="us-gaap_NumberOfReportableSegments_lbl1">Number of Reportable Segments</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfReportableSegments" xlink:to="us-gaap_NumberOfReportableSegments_lbl1" xlink:title="label: NumberOfReportableSegments to us-gaap_NumberOfReportableSegments_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter" xlink:label="OperatingLeasesFutureMinimumPaymentsDueThereafter" xlink:title="OperatingLeasesFutureMinimumPaymentsDueThereafter" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_lbl" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_lbl">Thereafter</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDueThereafter" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_lbl" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDueThereafter to us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_lbl1" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_lbl1">Operating Leases, Future Minimum Payments, Due Thereafter</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDueThereafter" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_lbl1" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDueThereafter to us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract" xlink:label="OperatingLeasesFutureMinimumPaymentsDueAbstract" xlink:title="OperatingLeasesFutureMinimumPaymentsDueAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_lbl" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_lbl">Future minimum lease payments under all non-cancelable operating leases [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDueAbstract" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_lbl" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDueAbstract to us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_lbl1" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_lbl1">Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDueAbstract" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_lbl1" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDueAbstract to us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="OperatingExpensesAbstract" xlink:title="OperatingExpensesAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingExpensesAbstract_lbl" xml:lang="en-US" id="us-gaap_OperatingExpensesAbstract_lbl">Operating expenses:</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingExpensesAbstract" xlink:to="us-gaap_OperatingExpensesAbstract_lbl" xlink:title="label: OperatingExpensesAbstract to us-gaap_OperatingExpensesAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="OperatingExpenses" xlink:title="OperatingExpenses" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_OperatingExpenses_lbl" xml:lang="en-US" id="us-gaap_OperatingExpenses_lbl">Operating expenses</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingExpenses" xlink:to="us-gaap_OperatingExpenses_lbl" xlink:title="label: OperatingExpenses to us-gaap_OperatingExpenses_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingExpenses_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingExpenses_lbl1" xml:lang="en-US" id="us-gaap_OperatingExpenses_lbl1">Operating Expenses</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingExpenses" xlink:to="us-gaap_OperatingExpenses_lbl1" xlink:title="label: OperatingExpenses to us-gaap_OperatingExpenses_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingLossCarryforwards" xlink:label="OperatingLossCarryforwards" xlink:title="OperatingLossCarryforwards" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLossCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_OperatingLossCarryforwards_lbl" xml:lang="en-US" id="us-gaap_OperatingLossCarryforwards_lbl">Operating loss carryforward</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLossCarryforwards" xlink:to="us-gaap_OperatingLossCarryforwards_lbl" xlink:title="label: OperatingLossCarryforwards to us-gaap_OperatingLossCarryforwards_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLossCarryforwards_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLossCarryforwards_lbl1" xml:lang="en-US" id="us-gaap_OperatingLossCarryforwards_lbl1">Operating Loss Carryforwards</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLossCarryforwards" xlink:to="us-gaap_OperatingLossCarryforwards_lbl1" xlink:title="label: OperatingLossCarryforwards to us-gaap_OperatingLossCarryforwards_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingLeasesRentExpenseNet" xlink:label="OperatingLeasesRentExpenseNet" xlink:title="OperatingLeasesRentExpenseNet" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesRentExpenseNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLeasesRentExpenseNet_lbl" xml:lang="en-US" id="us-gaap_OperatingLeasesRentExpenseNet_lbl">Rental expense on operating leases</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesRentExpenseNet" xlink:to="us-gaap_OperatingLeasesRentExpenseNet_lbl" xlink:title="label: OperatingLeasesRentExpenseNet to us-gaap_OperatingLeasesRentExpenseNet_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="OperatingIncomeLoss" xlink:title="OperatingIncomeLoss" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingIncomeLoss_lbl" xml:lang="en-US" id="us-gaap_OperatingIncomeLoss_lbl">Operating income (loss) from continuing operations</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingIncomeLoss" xlink:to="us-gaap_OperatingIncomeLoss_lbl" xlink:title="label: OperatingIncomeLoss to us-gaap_OperatingIncomeLoss_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_OperatingIncomeLoss_lbl1" xml:lang="en-US" id="us-gaap_OperatingIncomeLoss_lbl1">Operating income (loss)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingIncomeLoss" xlink:to="us-gaap_OperatingIncomeLoss_lbl1" xlink:title="label: OperatingIncomeLoss to us-gaap_OperatingIncomeLoss_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears" xlink:label="OperatingLeasesFutureMinimumPaymentsDueInThreeYears" xlink:title="OperatingLeasesFutureMinimumPaymentsDueInThreeYears" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_lbl" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_lbl">2015</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDueInThreeYears" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_lbl" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDueInThreeYears to us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_lbl1" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_lbl1">Operating Leases, Future Minimum Payments, Due in Three Years</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDueInThreeYears" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_lbl1" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDueInThreeYears to us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears" xlink:label="OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears" xlink:title="OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears_lbl" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears_lbl">2014</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears_lbl" xlink:title="label: OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears to us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears_lbl1" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears_lbl1">Operating Leases, Future Minimum Payments Receivable, in Three Years</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears_lbl1" xlink:title="label: OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears to us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears" xlink:label="OperatingLeasesFutureMinimumPaymentsDueInTwoYears" xlink:title="OperatingLeasesFutureMinimumPaymentsDueInTwoYears" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_lbl" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_lbl">2014</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDueInTwoYears" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_lbl" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDueInTwoYears to us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_lbl1" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_lbl1">Operating Leases, Future Minimum Payments, Due in Two Years</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDueInTwoYears" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_lbl1" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDueInTwoYears to us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent" xlink:label="OperatingLeasesFutureMinimumPaymentsDueCurrent" xlink:title="OperatingLeasesFutureMinimumPaymentsDueCurrent" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_lbl" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_lbl">2013</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDueCurrent" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_lbl" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDueCurrent to us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_lbl1" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_lbl1">Operating Leases, Future Minimum Payments Due, Next Twelve Months</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDueCurrent" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_lbl1" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDueCurrent to us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingLeasesIncomeStatementLeaseRevenue" xlink:label="OperatingLeasesIncomeStatementLeaseRevenue" xlink:title="OperatingLeasesIncomeStatementLeaseRevenue" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesIncomeStatementLeaseRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLeasesIncomeStatementLeaseRevenue_lbl" xml:lang="en-US" id="us-gaap_OperatingLeasesIncomeStatementLeaseRevenue_lbl">Rent received from leases</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesIncomeStatementLeaseRevenue" xlink:to="us-gaap_OperatingLeasesIncomeStatementLeaseRevenue_lbl" xlink:title="label: OperatingLeasesIncomeStatementLeaseRevenue to us-gaap_OperatingLeasesIncomeStatementLeaseRevenue_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears" xlink:label="OperatingLeasesFutureMinimumPaymentsDueInFourYears" xlink:title="OperatingLeasesFutureMinimumPaymentsDueInFourYears" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_lbl" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_lbl">2016</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDueInFourYears" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_lbl" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDueInFourYears to us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_lbl1" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_lbl1">Operating Leases, Future Minimum Payments, Due in Four Years</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDueInFourYears" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_lbl1" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDueInFourYears to us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears" xlink:label="OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears" xlink:title="OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears_lbl" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears_lbl">2013</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears_lbl" xlink:title="label: OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears to us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears_lbl1" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears_lbl1">Operating Leases, Future Minimum Payments Receivable, in Two Years</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears_lbl1" xlink:title="label: OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears to us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable" xlink:label="OperatingLeasesFutureMinimumPaymentsReceivable" xlink:title="OperatingLeasesFutureMinimumPaymentsReceivable" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable_lbl" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable_lbl">Total</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsReceivable" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable_lbl" xlink:title="label: OperatingLeasesFutureMinimumPaymentsReceivable to us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable_lbl1" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable_lbl1">Operating Leases, Future Minimum Payments Receivable</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsReceivable" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable_lbl1" xlink:title="label: OperatingLeasesFutureMinimumPaymentsReceivable to us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract" xlink:label="OperatingLeasesFutureMinimumPaymentsReceivableAbstract" xlink:title="OperatingLeasesFutureMinimumPaymentsReceivableAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_lbl" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_lbl">Future minimum rent payments due to Company [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsReceivableAbstract" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_lbl" xlink:title="label: OperatingLeasesFutureMinimumPaymentsReceivableAbstract to us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_lbl1" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_lbl1">Operating Leases, Future Minimum Payments Receivable [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsReceivableAbstract" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_lbl1" xlink:title="label: OperatingLeasesFutureMinimumPaymentsReceivableAbstract to us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears" xlink:label="OperatingLeasesFutureMinimumPaymentsDueInFiveYears" xlink:title="OperatingLeasesFutureMinimumPaymentsDueInFiveYears" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_lbl" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_lbl">2017</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDueInFiveYears" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_lbl" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDueInFiveYears to us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_lbl1" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_lbl1">Operating Leases, Future Minimum Payments, Due in Five Years</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDueInFiveYears" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_lbl1" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDueInFiveYears to us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDue" xlink:label="OperatingLeasesFutureMinimumPaymentsDue" xlink:title="OperatingLeasesFutureMinimumPaymentsDue" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDue_lbl" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDue_lbl">Total</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDue" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDue_lbl" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDue to us-gaap_OperatingLeasesFutureMinimumPaymentsDue_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDue_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OperatingLeasesFutureMinimumPaymentsDue_lbl1" xml:lang="en-US" id="us-gaap_OperatingLeasesFutureMinimumPaymentsDue_lbl1">Operating Leases, Future Minimum Payments Due</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeasesFutureMinimumPaymentsDue" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDue_lbl1" xlink:title="label: OperatingLeasesFutureMinimumPaymentsDue to us-gaap_OperatingLeasesFutureMinimumPaymentsDue_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax" xlink:label="OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax" xlink:title="OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax_lbl" xml:lang="en-US" id="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax_lbl">Translation adjustments, tax</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax" xlink:to="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax_lbl" xlink:title="label: OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax to us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OtherAssetsCurrent" xlink:label="OtherAssetsCurrent" xlink:title="OtherAssetsCurrent" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OtherAssetsCurrent_lbl" xml:lang="en-US" id="us-gaap_OtherAssetsCurrent_lbl">Other current assets</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherAssetsCurrent" xlink:to="us-gaap_OtherAssetsCurrent_lbl" xlink:title="label: OtherAssetsCurrent to us-gaap_OtherAssetsCurrent_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OtherIncomeAbstract" xlink:label="OtherIncomeAbstract" xlink:title="OtherIncomeAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OtherIncomeAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_OtherIncomeAbstract_lbl" xml:lang="en-US" id="us-gaap_OtherIncomeAbstract_lbl">Other income [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherIncomeAbstract" xlink:to="us-gaap_OtherIncomeAbstract_lbl" xlink:title="label: OtherIncomeAbstract to us-gaap_OtherIncomeAbstract_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OtherIncomeAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OtherIncomeAbstract_lbl1" xml:lang="en-US" id="us-gaap_OtherIncomeAbstract_lbl1">Other Income [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherIncomeAbstract" xlink:to="us-gaap_OtherIncomeAbstract_lbl1" xlink:title="label: OtherIncomeAbstract to us-gaap_OtherIncomeAbstract_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="OtherAssetsNoncurrent" xlink:title="OtherAssetsNoncurrent" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OtherAssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OtherAssetsNoncurrent_lbl" xml:lang="en-US" id="us-gaap_OtherAssetsNoncurrent_lbl">Other assets</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherAssetsNoncurrent" xlink:to="us-gaap_OtherAssetsNoncurrent_lbl" xlink:title="label: OtherAssetsNoncurrent to us-gaap_OtherAssetsNoncurrent_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:label="OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:title="OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" xml:lang="en-US" id="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl">Translation adjustments, net of tax</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:to="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" xlink:title="label: OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax to us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OtherFiniteLivedIntangibleAssetsGross" xlink:label="OtherFiniteLivedIntangibleAssetsGross" xlink:title="OtherFiniteLivedIntangibleAssetsGross" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OtherFiniteLivedIntangibleAssetsGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_OtherFiniteLivedIntangibleAssetsGross_lbl" xml:lang="en-US" id="us-gaap_OtherFiniteLivedIntangibleAssetsGross_lbl">Other</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherFiniteLivedIntangibleAssetsGross" xlink:to="us-gaap_OtherFiniteLivedIntangibleAssetsGross_lbl" xlink:title="label: OtherFiniteLivedIntangibleAssetsGross to us-gaap_OtherFiniteLivedIntangibleAssetsGross_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OtherFiniteLivedIntangibleAssetsGross_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OtherFiniteLivedIntangibleAssetsGross_lbl1" xml:lang="en-US" id="us-gaap_OtherFiniteLivedIntangibleAssetsGross_lbl1">Other Finite-Lived Intangible Assets, Gross</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherFiniteLivedIntangibleAssetsGross" xlink:to="us-gaap_OtherFiniteLivedIntangibleAssetsGross_lbl1" xlink:title="label: OtherFiniteLivedIntangibleAssetsGross to us-gaap_OtherFiniteLivedIntangibleAssetsGross_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OtherNonoperatingIncome" xlink:label="OtherNonoperatingIncome" xlink:title="OtherNonoperatingIncome" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OtherNonoperatingIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_OtherNonoperatingIncome_lbl" xml:lang="en-US" id="us-gaap_OtherNonoperatingIncome_lbl">Total</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherNonoperatingIncome" xlink:to="us-gaap_OtherNonoperatingIncome_lbl" xlink:title="label: OtherNonoperatingIncome to us-gaap_OtherNonoperatingIncome_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OtherNonoperatingIncome_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OtherNonoperatingIncome_lbl1" xml:lang="en-US" id="us-gaap_OtherNonoperatingIncome_lbl1">Other Nonoperating Income</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherNonoperatingIncome" xlink:to="us-gaap_OtherNonoperatingIncome_lbl1" xlink:title="label: OtherNonoperatingIncome to us-gaap_OtherNonoperatingIncome_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="OtherLiabilitiesNoncurrent" xlink:title="OtherLiabilitiesNoncurrent" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OtherLiabilitiesNoncurrent_lbl" xml:lang="en-US" id="us-gaap_OtherLiabilitiesNoncurrent_lbl">Other long-term liabilities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherLiabilitiesNoncurrent" xlink:to="us-gaap_OtherLiabilitiesNoncurrent_lbl" xlink:title="label: OtherLiabilitiesNoncurrent to us-gaap_OtherLiabilitiesNoncurrent_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OtherInventoryNetOfReserves" xlink:label="OtherInventoryNetOfReserves" xlink:title="OtherInventoryNetOfReserves" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OtherInventoryNetOfReserves_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OtherInventoryNetOfReserves_lbl" xml:lang="en-US" id="us-gaap_OtherInventoryNetOfReserves_lbl">Service parts</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherInventoryNetOfReserves" xlink:to="us-gaap_OtherInventoryNetOfReserves_lbl" xlink:title="label: OtherInventoryNetOfReserves to us-gaap_OtherInventoryNetOfReserves_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract" xlink:label="OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract" xlink:title="OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_lbl" xml:lang="en-US" id="us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_lbl">Other comprehensive income (loss), net of tax:</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract" xlink:to="us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_lbl" xlink:title="label: OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract to us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent" xlink:label="OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent" xlink:title="OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent" />
    <link:label xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_lbl" xml:lang="en-US" id="us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_lbl">Foreign currency translation adjustments</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent" xlink:to="us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_lbl" xlink:title="label: OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent to us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="PaymentsToAcquirePropertyPlantAndEquipment" xlink:title="PaymentsToAcquirePropertyPlantAndEquipment" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl" xml:lang="en-US" id="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl">Capital expenditures</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl1" xml:lang="en-US" id="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl1">Payments to Acquire Property, Plant, and Equipment</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsToAcquirePropertyPlantAndEquipment" xlink:to="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl1" xlink:title="label: PaymentsToAcquirePropertyPlantAndEquipment to us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PaymentsToAcquireProductiveAssets" xlink:label="PaymentsToAcquireProductiveAssets" xlink:title="PaymentsToAcquireProductiveAssets" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireProductiveAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_PaymentsToAcquireProductiveAssets_lbl" xml:lang="en-US" id="us-gaap_PaymentsToAcquireProductiveAssets_lbl">Capital expenditures including software costs</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsToAcquireProductiveAssets" xlink:to="us-gaap_PaymentsToAcquireProductiveAssets_lbl" xlink:title="label: PaymentsToAcquireProductiveAssets to us-gaap_PaymentsToAcquireProductiveAssets_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireProductiveAssets_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PaymentsToAcquireProductiveAssets_lbl1" xml:lang="en-US" id="us-gaap_PaymentsToAcquireProductiveAssets_lbl1">Payments to Acquire Productive Assets</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsToAcquireProductiveAssets" xlink:to="us-gaap_PaymentsToAcquireProductiveAssets_lbl1" xlink:title="label: PaymentsToAcquireProductiveAssets to us-gaap_PaymentsToAcquireProductiveAssets_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="PlanNameDomain" xlink:title="PlanNameDomain" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PlanNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PlanNameDomain_lbl" xml:lang="en-US" id="us-gaap_PlanNameDomain_lbl">Plan Name [Domain]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PlanNameDomain" xlink:to="us-gaap_PlanNameDomain_lbl" xlink:title="label: PlanNameDomain to us-gaap_PlanNameDomain_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="PlanNameAxis" xlink:title="PlanNameAxis" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PlanNameAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PlanNameAxis_lbl" xml:lang="en-US" id="us-gaap_PlanNameAxis_lbl">Plan Name [Axis]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PlanNameAxis" xlink:to="us-gaap_PlanNameAxis_lbl" xlink:title="label: PlanNameAxis to us-gaap_PlanNameAxis_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="PreferredStockValue" xlink:title="PreferredStockValue" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PreferredStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PreferredStockValue_lbl" xml:lang="en-US" id="us-gaap_PreferredStockValue_lbl">Preferred stock, $.02 par value, 1,000,000 shares authorized</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PreferredStockValue" xlink:to="us-gaap_PreferredStockValue_lbl" xlink:title="label: PreferredStockValue to us-gaap_PreferredStockValue_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockSharesAuthorized" xlink:label="PreferredStockSharesAuthorized" xlink:title="PreferredStockSharesAuthorized" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PreferredStockSharesAuthorized_lbl" xml:lang="en-US" id="us-gaap_PreferredStockSharesAuthorized_lbl">Preferred stock, authorized (in shares)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PreferredStockSharesAuthorized" xlink:to="us-gaap_PreferredStockSharesAuthorized_lbl" xlink:title="label: PreferredStockSharesAuthorized to us-gaap_PreferredStockSharesAuthorized_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare" xlink:label="PreferredStockParOrStatedValuePerShare" xlink:title="PreferredStockParOrStatedValuePerShare" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PreferredStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PreferredStockParOrStatedValuePerShare_lbl" xml:lang="en-US" id="us-gaap_PreferredStockParOrStatedValuePerShare_lbl">Preferred stock, par value (in dollars per share)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PreferredStockParOrStatedValuePerShare" xlink:to="us-gaap_PreferredStockParOrStatedValuePerShare_lbl" xlink:title="label: PreferredStockParOrStatedValuePerShare to us-gaap_PreferredStockParOrStatedValuePerShare_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PriorPeriodReclassificationAdjustment" xlink:label="PriorPeriodReclassificationAdjustment" xlink:title="PriorPeriodReclassificationAdjustment" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PriorPeriodReclassificationAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_PriorPeriodReclassificationAdjustment_lbl" xml:lang="en-US" id="us-gaap_PriorPeriodReclassificationAdjustment_lbl">Reclassification adjustments</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PriorPeriodReclassificationAdjustment" xlink:to="us-gaap_PriorPeriodReclassificationAdjustment_lbl" xlink:title="label: PriorPeriodReclassificationAdjustment to us-gaap_PriorPeriodReclassificationAdjustment_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PriorPeriodReclassificationAdjustment_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PriorPeriodReclassificationAdjustment_lbl1" xml:lang="en-US" id="us-gaap_PriorPeriodReclassificationAdjustment_lbl1">Prior Period Reclassification Adjustment</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PriorPeriodReclassificationAdjustment" xlink:to="us-gaap_PriorPeriodReclassificationAdjustment_lbl1" xlink:title="label: PriorPeriodReclassificationAdjustment to us-gaap_PriorPeriodReclassificationAdjustment_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PriorPeriodReclassificationAdjustmentDescription" xlink:label="PriorPeriodReclassificationAdjustmentDescription" xlink:title="PriorPeriodReclassificationAdjustmentDescription" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PriorPeriodReclassificationAdjustmentDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_PriorPeriodReclassificationAdjustmentDescription_lbl" xml:lang="en-US" id="us-gaap_PriorPeriodReclassificationAdjustmentDescription_lbl">Reclassifications</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PriorPeriodReclassificationAdjustmentDescription" xlink:to="us-gaap_PriorPeriodReclassificationAdjustmentDescription_lbl" xlink:title="label: PriorPeriodReclassificationAdjustmentDescription to us-gaap_PriorPeriodReclassificationAdjustmentDescription_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PriorPeriodReclassificationAdjustmentDescription_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PriorPeriodReclassificationAdjustmentDescription_lbl1" xml:lang="en-US" id="us-gaap_PriorPeriodReclassificationAdjustmentDescription_lbl1">Reclassification, Policy [Policy Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PriorPeriodReclassificationAdjustmentDescription" xlink:to="us-gaap_PriorPeriodReclassificationAdjustmentDescription_lbl1" xlink:title="label: PriorPeriodReclassificationAdjustmentDescription to us-gaap_PriorPeriodReclassificationAdjustmentDescription_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets" xlink:label="ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets" xlink:title="ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets_lbl" xml:lang="en-US" id="us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets_lbl">Consideration payable by ORBCOMM aggregate</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets" xlink:to="us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets_lbl" xlink:title="label: ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets to us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets_lbl1" xml:lang="en-US" id="us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets_lbl1">Proceeds from Sales of Business, Affiliate and Productive Assets</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets" xlink:to="us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets_lbl1" xlink:title="label: ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets to us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ProceedsFromDivestitureOfBusinesses" xlink:label="ProceedsFromDivestitureOfBusinesses" xlink:title="ProceedsFromDivestitureOfBusinesses" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ProceedsFromDivestitureOfBusinesses_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ProceedsFromDivestitureOfBusinesses_lbl" xml:lang="en-US" id="us-gaap_ProceedsFromDivestitureOfBusinesses_lbl">Proceeds from Divestiture of Businesses</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromDivestitureOfBusinesses" xlink:to="us-gaap_ProceedsFromDivestitureOfBusinesses_lbl" xlink:title="label: ProceedsFromDivestitureOfBusinesses to us-gaap_ProceedsFromDivestitureOfBusinesses_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ProceedsFromIssuanceOfUnsecuredDebt" xlink:label="ProceedsFromIssuanceOfUnsecuredDebt" xlink:title="ProceedsFromIssuanceOfUnsecuredDebt" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfUnsecuredDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ProceedsFromIssuanceOfUnsecuredDebt_lbl" xml:lang="en-US" id="us-gaap_ProceedsFromIssuanceOfUnsecuredDebt_lbl">Borrowing under an unsecured term loan agreement</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromIssuanceOfUnsecuredDebt" xlink:to="us-gaap_ProceedsFromIssuanceOfUnsecuredDebt_lbl" xlink:title="label: ProceedsFromIssuanceOfUnsecuredDebt to us-gaap_ProceedsFromIssuanceOfUnsecuredDebt_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfUnsecuredDebt_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ProceedsFromIssuanceOfUnsecuredDebt_lbl1" xml:lang="en-US" id="us-gaap_ProceedsFromIssuanceOfUnsecuredDebt_lbl1">Proceeds from Issuance of Unsecured Debt</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromIssuanceOfUnsecuredDebt" xlink:to="us-gaap_ProceedsFromIssuanceOfUnsecuredDebt_lbl1" xlink:title="label: ProceedsFromIssuanceOfUnsecuredDebt to us-gaap_ProceedsFromIssuanceOfUnsecuredDebt_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ProceedsFromRentsReceived" xlink:label="ProceedsFromRentsReceived" xlink:title="ProceedsFromRentsReceived" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ProceedsFromRentsReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ProceedsFromRentsReceived_lbl" xml:lang="en-US" id="us-gaap_ProceedsFromRentsReceived_lbl">Rental income received</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromRentsReceived" xlink:to="us-gaap_ProceedsFromRentsReceived_lbl" xlink:title="label: ProceedsFromRentsReceived to us-gaap_ProceedsFromRentsReceived_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ProceedsFromRentsReceived_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ProceedsFromRentsReceived_lbl1" xml:lang="en-US" id="us-gaap_ProceedsFromRentsReceived_lbl1">Proceeds from Rents Received</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromRentsReceived" xlink:to="us-gaap_ProceedsFromRentsReceived_lbl1" xlink:title="label: ProceedsFromRentsReceived to us-gaap_ProceedsFromRentsReceived_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ProceedsFromSaleOfHeldToMaturitySecurities" xlink:label="ProceedsFromSaleOfHeldToMaturitySecurities" xlink:title="ProceedsFromSaleOfHeldToMaturitySecurities" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ProceedsFromSaleOfHeldToMaturitySecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ProceedsFromSaleOfHeldToMaturitySecurities_lbl" xml:lang="en-US" id="us-gaap_ProceedsFromSaleOfHeldToMaturitySecurities_lbl">Proceeds from Sale of Held-to-maturity Securities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromSaleOfHeldToMaturitySecurities" xlink:to="us-gaap_ProceedsFromSaleOfHeldToMaturitySecurities_lbl" xlink:title="label: ProceedsFromSaleOfHeldToMaturitySecurities to us-gaap_ProceedsFromSaleOfHeldToMaturitySecurities_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ProceedsFromStockOptionsExercised" xlink:label="ProceedsFromStockOptionsExercised" xlink:title="ProceedsFromStockOptionsExercised" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ProceedsFromStockOptionsExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ProceedsFromStockOptionsExercised_lbl" xml:lang="en-US" id="us-gaap_ProceedsFromStockOptionsExercised_lbl">Proceeds from the exercise of stock options</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromStockOptionsExercised" xlink:to="us-gaap_ProceedsFromStockOptionsExercised_lbl" xlink:title="label: ProceedsFromStockOptionsExercised to us-gaap_ProceedsFromStockOptionsExercised_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:label="PropertyPlantAndEquipmentUsefulLife" xlink:title="PropertyPlantAndEquipmentUsefulLife" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl">Estimated useful lives</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentUsefulLife" xlink:to="us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl" xlink:title="label: PropertyPlantAndEquipmentUsefulLife to us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl1" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl1">Property, Plant and Equipment, Useful Life</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentUsefulLife" xlink:to="us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl1" xlink:title="label: PropertyPlantAndEquipmentUsefulLife to us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="PropertyPlantAndEquipmentTypeDomain" xlink:title="PropertyPlantAndEquipmentTypeDomain" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PropertyPlantAndEquipmentTypeDomain_lbl" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentTypeDomain_lbl">Property, Plant and Equipment, Type [Domain]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentTypeDomain" xlink:to="us-gaap_PropertyPlantAndEquipmentTypeDomain_lbl" xlink:title="label: PropertyPlantAndEquipmentTypeDomain to us-gaap_PropertyPlantAndEquipmentTypeDomain_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="PropertyPlantAndEquipmentAbstract" xlink:title="PropertyPlantAndEquipmentAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PropertyPlantAndEquipmentAbstract_lbl" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentAbstract_lbl">Property, Plant and Equipment [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentAbstract" xlink:to="us-gaap_PropertyPlantAndEquipmentAbstract_lbl" xlink:title="label: PropertyPlantAndEquipmentAbstract to us-gaap_PropertyPlantAndEquipmentAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink:label="PropertyPlantAndEquipmentPolicyTextBlock" xlink:title="PropertyPlantAndEquipmentPolicyTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl">Property, plant and equipment</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentPolicyTextBlock" xlink:to="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl" xlink:title="label: PropertyPlantAndEquipmentPolicyTextBlock to us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl1" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl1">Property, Plant and Equipment, Policy [Policy Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentPolicyTextBlock" xlink:to="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl1" xlink:title="label: PropertyPlantAndEquipmentPolicyTextBlock to us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract" xlink:label="PropertyPlantAndEquipmentNetByTypeAbstract" xlink:title="PropertyPlantAndEquipmentNetByTypeAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_lbl" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_lbl">Components of property, plant and equipment [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentNetByTypeAbstract" xlink:to="us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_lbl" xlink:title="label: PropertyPlantAndEquipmentNetByTypeAbstract to us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_lbl1" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_lbl1">Property, Plant and Equipment, Net, by Type [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentNetByTypeAbstract" xlink:to="us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_lbl1" xlink:title="label: PropertyPlantAndEquipmentNetByTypeAbstract to us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="PropertyPlantAndEquipmentNet" xlink:title="PropertyPlantAndEquipmentNet" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PropertyPlantAndEquipmentNet_lbl" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentNet_lbl">Property, plant and equipment - net</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentNet" xlink:to="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:title="label: PropertyPlantAndEquipmentNet to us-gaap_PropertyPlantAndEquipmentNet_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_PropertyPlantAndEquipmentNet_lbl1" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentNet_lbl1">Property, plant and equipment, Net</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentNet" xlink:to="us-gaap_PropertyPlantAndEquipmentNet_lbl1" xlink:title="label: PropertyPlantAndEquipmentNet to us-gaap_PropertyPlantAndEquipmentNet_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="PropertyPlantAndEquipmentLineItems" xlink:title="PropertyPlantAndEquipmentLineItems" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PropertyPlantAndEquipmentLineItems_lbl" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentLineItems_lbl">Property, Plant and Equipment [Line Items]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentLineItems" xlink:to="us-gaap_PropertyPlantAndEquipmentLineItems_lbl" xlink:title="label: PropertyPlantAndEquipmentLineItems to us-gaap_PropertyPlantAndEquipmentLineItems_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="PropertyPlantAndEquipmentGross" xlink:title="PropertyPlantAndEquipmentGross" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PropertyPlantAndEquipmentGross_lbl" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentGross_lbl">Property, plant and equipment, Gross</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentGross" xlink:to="us-gaap_PropertyPlantAndEquipmentGross_lbl" xlink:title="label: PropertyPlantAndEquipmentGross to us-gaap_PropertyPlantAndEquipmentGross_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:label="PropertyPlantAndEquipmentTextBlock" xlink:title="PropertyPlantAndEquipmentTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl">Components of property, plant and equipment</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentTextBlock" xlink:to="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl" xlink:title="label: PropertyPlantAndEquipmentTextBlock to us-gaap_PropertyPlantAndEquipmentTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl1" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl1">Property, Plant and Equipment [Table Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentTextBlock" xlink:to="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl1" xlink:title="label: PropertyPlantAndEquipmentTextBlock to us-gaap_PropertyPlantAndEquipmentTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="PropertyPlantAndEquipmentByTypeAxis" xlink:title="PropertyPlantAndEquipmentByTypeAxis" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentByTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PropertyPlantAndEquipmentByTypeAxis_lbl" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentByTypeAxis_lbl">Property, Plant and Equipment, Type [Axis]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentByTypeAxis" xlink:to="us-gaap_PropertyPlantAndEquipmentByTypeAxis_lbl" xlink:title="label: PropertyPlantAndEquipmentByTypeAxis to us-gaap_PropertyPlantAndEquipmentByTypeAxis_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xlink:label="PropertyPlantAndEquipmentDisclosureTextBlock" xlink:title="PropertyPlantAndEquipmentDisclosureTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl">Property, Plant and Equipment</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentDisclosureTextBlock" xlink:to="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl" xlink:title="label: PropertyPlantAndEquipmentDisclosureTextBlock to us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl1" xml:lang="en-US" id="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl1">Property, Plant and Equipment Disclosure [Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentDisclosureTextBlock" xlink:to="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl1" xlink:title="label: PropertyPlantAndEquipmentDisclosureTextBlock to us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ProvisionForDoubtfulAccounts" xlink:label="ProvisionForDoubtfulAccounts" xlink:title="ProvisionForDoubtfulAccounts" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ProvisionForDoubtfulAccounts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ProvisionForDoubtfulAccounts_lbl" xml:lang="en-US" id="us-gaap_ProvisionForDoubtfulAccounts_lbl">Provision for Doubtful Accounts</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForDoubtfulAccounts" xlink:to="us-gaap_ProvisionForDoubtfulAccounts_lbl" xlink:title="label: ProvisionForDoubtfulAccounts to us-gaap_ProvisionForDoubtfulAccounts_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ProvisionForDoubtfulAccounts_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ProvisionForDoubtfulAccounts_lbl1" xml:lang="en-US" id="us-gaap_ProvisionForDoubtfulAccounts_lbl1">Provision for bad debts</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForDoubtfulAccounts" xlink:to="us-gaap_ProvisionForDoubtfulAccounts_lbl1" xlink:title="label: ProvisionForDoubtfulAccounts to us-gaap_ProvisionForDoubtfulAccounts_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_RangeAxis" xlink:label="RangeAxis" xlink:title="RangeAxis" />
    <link:label xlink:type="resource" xlink:label="us-gaap_RangeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_RangeAxis_lbl" xml:lang="en-US" id="us-gaap_RangeAxis_lbl">Range [Axis]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RangeAxis" xlink:to="us-gaap_RangeAxis_lbl" xlink:title="label: RangeAxis to us-gaap_RangeAxis_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_RangeMember" xlink:label="RangeMember" xlink:title="RangeMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_RangeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_RangeMember_lbl" xml:lang="en-US" id="us-gaap_RangeMember_lbl">Range [Domain]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RangeMember" xlink:to="us-gaap_RangeMember_lbl" xlink:title="label: RangeMember to us-gaap_RangeMember_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ReceivablesAbstract" xlink:label="ReceivablesAbstract" xlink:title="ReceivablesAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ReceivablesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ReceivablesAbstract_lbl" xml:lang="en-US" id="us-gaap_ReceivablesAbstract_lbl">Accounts Receivable [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReceivablesAbstract" xlink:to="us-gaap_ReceivablesAbstract_lbl" xlink:title="label: ReceivablesAbstract to us-gaap_ReceivablesAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ReceivablesPolicyTextBlock" xlink:label="ReceivablesPolicyTextBlock" xlink:title="ReceivablesPolicyTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ReceivablesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ReceivablesPolicyTextBlock_lbl" xml:lang="en-US" id="us-gaap_ReceivablesPolicyTextBlock_lbl">Accounts receivable - Allowance for doubtful accounts</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReceivablesPolicyTextBlock" xlink:to="us-gaap_ReceivablesPolicyTextBlock_lbl" xlink:title="label: ReceivablesPolicyTextBlock to us-gaap_ReceivablesPolicyTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ReceivablesPolicyTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ReceivablesPolicyTextBlock_lbl1" xml:lang="en-US" id="us-gaap_ReceivablesPolicyTextBlock_lbl1">Receivables, Policy [Policy Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReceivablesPolicyTextBlock" xlink:to="us-gaap_ReceivablesPolicyTextBlock_lbl1" xlink:title="label: ReceivablesPolicyTextBlock to us-gaap_ReceivablesPolicyTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ReceivablesBillingStatusDomain" xlink:label="ReceivablesBillingStatusDomain" xlink:title="ReceivablesBillingStatusDomain" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ReceivablesBillingStatusDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ReceivablesBillingStatusDomain_lbl" xml:lang="en-US" id="us-gaap_ReceivablesBillingStatusDomain_lbl">Receivables Billing Status [Domain]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReceivablesBillingStatusDomain" xlink:to="us-gaap_ReceivablesBillingStatusDomain_lbl" xlink:title="label: ReceivablesBillingStatusDomain to us-gaap_ReceivablesBillingStatusDomain_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable" xlink:label="ReconciliationOfAssetsFromSegmentToConsolidatedTable" xlink:title="ReconciliationOfAssetsFromSegmentToConsolidatedTable" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable_lbl" xml:lang="en-US" id="us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable_lbl">Reconciliation of Assets from Segment to Consolidated [Table]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReconciliationOfAssetsFromSegmentToConsolidatedTable" xlink:to="us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable_lbl" xlink:title="label: ReconciliationOfAssetsFromSegmentToConsolidatedTable to us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable_lbl1" xml:lang="en-US" id="us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable_lbl1">Reconciliation of Assets from Segment to Consolidated [Table]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReconciliationOfAssetsFromSegmentToConsolidatedTable" xlink:to="us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable_lbl1" xlink:title="label: ReconciliationOfAssetsFromSegmentToConsolidatedTable to us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_RelatedPartyTransactionsDisclosureTextBlock" xlink:label="RelatedPartyTransactionsDisclosureTextBlock" xlink:title="RelatedPartyTransactionsDisclosureTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl" xml:lang="en-US" id="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl">Related Party Transactions</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RelatedPartyTransactionsDisclosureTextBlock" xlink:to="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl" xlink:title="label: RelatedPartyTransactionsDisclosureTextBlock to us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl1" xml:lang="en-US" id="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl1">Related Party Transactions Disclosure [Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RelatedPartyTransactionsDisclosureTextBlock" xlink:to="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl1" xlink:title="label: RelatedPartyTransactionsDisclosureTextBlock to us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_RelatedPartyTransactionsAbstract" xlink:label="RelatedPartyTransactionsAbstract" xlink:title="RelatedPartyTransactionsAbstract" />
    <link:label xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_RelatedPartyTransactionsAbstract_lbl" xml:lang="en-US" id="us-gaap_RelatedPartyTransactionsAbstract_lbl">Related Party Transactions [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RelatedPartyTransactionsAbstract" xlink:to="us-gaap_RelatedPartyTransactionsAbstract_lbl" xlink:title="label: RelatedPartyTransactionsAbstract to us-gaap_RelatedPartyTransactionsAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_RentalIncomeNonoperating" xlink:label="RentalIncomeNonoperating" xlink:title="RentalIncomeNonoperating" />
    <link:label xlink:type="resource" xlink:label="us-gaap_RentalIncomeNonoperating_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_RentalIncomeNonoperating_lbl" xml:lang="en-US" id="us-gaap_RentalIncomeNonoperating_lbl">Rental income-net</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RentalIncomeNonoperating" xlink:to="us-gaap_RentalIncomeNonoperating_lbl" xlink:title="label: RentalIncomeNonoperating to us-gaap_RentalIncomeNonoperating_lbl" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="RetainedEarningsMember" xlink:title="RetainedEarningsMember" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1" xlink:label="SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1" xlink:title="SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xlink:label="SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xlink:title="SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:label="SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:title="SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock_lbl1" xml:lang="en-US" id="us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock_lbl1">Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xlink:label="ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xlink:title="ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_lbl" xml:lang="en-US" id="us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_lbl">Provision (benefit) for income taxes from continuing operations</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xlink:to="us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_lbl" xlink:title="label: ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock to us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_lbl" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock" xlink:label="ScheduleOfNonvestedShareActivityTableTextBlock" xlink:title="ScheduleOfNonvestedShareActivityTableTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock_lbl" xml:lang="en-US" id="us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock_lbl">Activity with respect to non-vested stock options</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock_lbl1" xml:lang="en-US" id="us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock_lbl1">Schedule of Nonvested Share Activity [Table Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfNonvestedShareActivityTableTextBlock" xlink:to="us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock_lbl1" xlink:title="label: ScheduleOfNonvestedShareActivityTableTextBlock to us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xlink:label="ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xlink:title="ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_lbl1" xml:lang="en-US" id="us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_lbl1">Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock" xlink:label="ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock" xlink:title="ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock" xlink:to="us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock_lbl" xlink:title="label: ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock to us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xlink:label="ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xlink:title="ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xlink:to="us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock_lbl" xlink:title="label: ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock to us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock_lbl" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:label="ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:title="ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl" xml:lang="en-US" id="us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl">Reconciliation of weighted average shares outstanding for the basic and diluted earnings per share</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:to="us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl" xlink:title="label: ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock to us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:to="us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl1" xlink:title="label: ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock to us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xlink:label="ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xlink:title="ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl" xml:lang="en-US" id="us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl">Company's future principal payments under its term loan and mortgage</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xlink:to="us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl" xlink:title="label: ScheduleOfMaturitiesOfLongTermDebtTableTextBlock to us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl1" xml:lang="en-US" id="us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl1">Schedule of Maturities of Long-term Debt [Table Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xlink:to="us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl1" xlink:title="label: ScheduleOfMaturitiesOfLongTermDebtTableTextBlock to us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:label="ScheduleOfInventoryCurrentTableTextBlock" xlink:title="ScheduleOfInventoryCurrentTableTextBlock" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink:label="ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink:title="ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink:to="us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_lbl1" xlink:title="label: ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock to us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfExpectedAmortizationExpenseTableTextBlock" xlink:label="ScheduleOfExpectedAmortizationExpenseTableTextBlock" xlink:title="ScheduleOfExpectedAmortizationExpenseTableTextBlock" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_ScheduleOfExpectedAmortizationExpenseTableTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ScheduleOfExpectedAmortizationExpenseTableTextBlock_lbl1" xml:lang="en-US" id="us-gaap_ScheduleOfExpectedAmortizationExpenseTableTextBlock_lbl1">Schedule of Expected Amortization Expense [Table Text Block]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:label="ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:title="ScheduleOfFiniteLivedIntangibleAssetsTable" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_lbl" xml:lang="en-US" id="us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_lbl">Schedule of Finite-Lived Intangible Assets [Table]</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_lbl" xml:lang="en-US" id="us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_lbl">Future minimum lease payments under all non-cancelable operating leases</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xlink:label="ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xlink:title="ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:label="ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:title="ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock" xlink:label="ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock" xlink:title="ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfGoodwillTextBlock" xlink:label="ScheduleOfGoodwillTextBlock" xlink:title="ScheduleOfGoodwillTextBlock" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfOtherNonoperatingIncomeByComponentTextBlock" xlink:label="ScheduleOfOtherNonoperatingIncomeByComponentTextBlock" xlink:title="ScheduleOfOtherNonoperatingIncomeByComponentTextBlock" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfOtherNonoperatingIncomeByComponentTextBlock" xlink:to="us-gaap_ScheduleOfOtherNonoperatingIncomeByComponentTextBlock_lbl1" xlink:title="label: ScheduleOfOtherNonoperatingIncomeByComponentTextBlock to us-gaap_ScheduleOfOtherNonoperatingIncomeByComponentTextBlock_lbl1" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeTextBlock" xlink:label="ScheduleOfShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeTextBlock" xlink:title="ScheduleOfShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeTextBlock" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeTable" xlink:label="ScheduleOfShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeTable" xlink:title="ScheduleOfShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeTable" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock" xlink:to="us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_lbl" xlink:title="label: ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock to us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SecuredDebt" xlink:label="SecuredDebt" xlink:title="SecuredDebt" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_SecuredDebt_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SecuredDebt_lbl1" xml:lang="en-US" id="us-gaap_SecuredDebt_lbl1">Secured Debt</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SecuredDebt" xlink:to="us-gaap_SecuredDebt_lbl1" xlink:title="label: SecuredDebt to us-gaap_SecuredDebt_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SegmentGeographicalGroupsOfCountriesGroupOneMember" xlink:label="SegmentGeographicalGroupsOfCountriesGroupOneMember" xlink:title="SegmentGeographicalGroupsOfCountriesGroupOneMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_SegmentGeographicalGroupsOfCountriesGroupOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SegmentGeographicalGroupsOfCountriesGroupOneMember_lbl" xml:lang="en-US" id="us-gaap_SegmentGeographicalGroupsOfCountriesGroupOneMember_lbl">Other Countries [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SegmentGeographicalGroupsOfCountriesGroupOneMember" xlink:to="us-gaap_SegmentGeographicalGroupsOfCountriesGroupOneMember_lbl" xlink:title="label: SegmentGeographicalGroupsOfCountriesGroupOneMember to us-gaap_SegmentGeographicalGroupsOfCountriesGroupOneMember_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SegmentReportingAssetReconcilingItemLineItems" xlink:label="SegmentReportingAssetReconcilingItemLineItems" xlink:title="SegmentReportingAssetReconcilingItemLineItems" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SegmentReportingAssetReconcilingItemLineItems" xlink:to="us-gaap_SegmentReportingAssetReconcilingItemLineItems_lbl" xlink:title="label: SegmentReportingAssetReconcilingItemLineItems to us-gaap_SegmentReportingAssetReconcilingItemLineItems_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="SegmentReportingInformationLineItems" xlink:title="SegmentReportingInformationLineItems" />
    <link:label xlink:type="resource" xlink:label="us-gaap_SegmentReportingInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SegmentReportingInformationLineItems_lbl" xml:lang="en-US" id="us-gaap_SegmentReportingInformationLineItems_lbl">Segment Reporting Information [Line Items]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SegmentReportingInformationLineItems" xlink:to="us-gaap_SegmentReportingInformationLineItems_lbl" xlink:title="label: SegmentReportingInformationLineItems to us-gaap_SegmentReportingInformationLineItems_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="SegmentReportingAbstract" xlink:title="SegmentReportingAbstract" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SegmentReportingAbstract" xlink:to="us-gaap_SegmentReportingAbstract_lbl" xlink:title="label: SegmentReportingAbstract to us-gaap_SegmentReportingAbstract_lbl" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_SegmentReportingDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_SegmentReportingDisclosureTextBlock_lbl" xml:lang="en-US" id="us-gaap_SegmentReportingDisclosureTextBlock_lbl">Segment and Related Information</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_SegmentReportingDisclosureTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SegmentReportingDisclosureTextBlock_lbl1" xml:lang="en-US" id="us-gaap_SegmentReportingDisclosureTextBlock_lbl1">Segment Reporting Disclosure [Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SegmentReportingDisclosureTextBlock" xlink:to="us-gaap_SegmentReportingDisclosureTextBlock_lbl1" xlink:title="label: SegmentReportingDisclosureTextBlock to us-gaap_SegmentReportingDisclosureTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SegmentDomain" xlink:label="SegmentDomain" xlink:title="SegmentDomain" />
    <link:label xlink:type="resource" xlink:label="us-gaap_SegmentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SegmentDomain_lbl" xml:lang="en-US" id="us-gaap_SegmentDomain_lbl">Segment [Domain]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SegmentDomain" xlink:to="us-gaap_SegmentDomain_lbl" xlink:title="label: SegmentDomain to us-gaap_SegmentDomain_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="SegmentGeographicalDomain" xlink:title="SegmentGeographicalDomain" />
    <link:label xlink:type="resource" xlink:label="us-gaap_SegmentGeographicalDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SegmentGeographicalDomain_lbl" xml:lang="en-US" id="us-gaap_SegmentGeographicalDomain_lbl">Segment, Geographical [Domain]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SegmentGeographicalDomain" xlink:to="us-gaap_SegmentGeographicalDomain_lbl" xlink:title="label: SegmentGeographicalDomain to us-gaap_SegmentGeographicalDomain_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="SellingGeneralAndAdministrativeExpense" xlink:title="SellingGeneralAndAdministrativeExpense" />
    <link:label xlink:type="resource" xlink:label="us-gaap_SellingGeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SellingGeneralAndAdministrativeExpense_lbl" xml:lang="en-US" id="us-gaap_SellingGeneralAndAdministrativeExpense_lbl">Selling, general and administrative</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SellingGeneralAndAdministrativeExpense" xlink:to="us-gaap_SellingGeneralAndAdministrativeExpense_lbl" xlink:title="label: SellingGeneralAndAdministrativeExpense to us-gaap_SellingGeneralAndAdministrativeExpense_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="ShareBasedCompensation" xlink:title="ShareBasedCompensation" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_ShareBasedCompensation_lbl" xml:lang="en-US" id="us-gaap_ShareBasedCompensation_lbl">Equity based compensation</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensation" xlink:to="us-gaap_ShareBasedCompensation_lbl" xlink:title="label: ShareBasedCompensation to us-gaap_ShareBasedCompensation_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensation_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ShareBasedCompensation_lbl1" xml:lang="en-US" id="us-gaap_ShareBasedCompensation_lbl1">Stock-based compensation expense</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensation" xlink:to="us-gaap_ShareBasedCompensation_lbl1" xlink:title="label: ShareBasedCompensation to us-gaap_ShareBasedCompensation_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" xlink:label="ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" xlink:title="ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_lbl" xml:lang="en-US" id="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_lbl">Forfeited and cancelled (in dollars per share)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" xlink:to="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_lbl" xlink:title="label: ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice to us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_lbl1" xml:lang="en-US" id="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_lbl1">Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" xlink:to="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_lbl1" xlink:title="label: ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice to us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl" xml:lang="en-US" id="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl">Weighted average grant date fair value (in dollars per share)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl" xlink:title="label: ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue to us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl1" xml:lang="en-US" id="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl1">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl1" xlink:title="label: ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue to us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_lbl" xml:lang="en-US" id="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_lbl">Restricted stock awards cancelled (in shares)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_lbl" xlink:title="label: ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod to us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_lbl1" xml:lang="en-US" id="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_lbl1">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_lbl1" xlink:title="label: ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod to us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_lbl" xml:lang="en-US" id="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_lbl">Weighted Average Exercise Price [Roll Forward]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_lbl" xlink:title="label: ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward to us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_lbl1" xml:lang="en-US" id="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_lbl1">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_lbl1" xlink:title="label: ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward to us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_lbl1" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationAbstract" xlink:label="ShareBasedCompensationAbstract" xlink:title="ShareBasedCompensationAbstract" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SharePrice" xlink:label="SharePrice" xlink:title="SharePrice" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:label="ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:title="ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:to="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl" xlink:title="label: ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice to us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl1" xml:lang="en-US" id="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl1">Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:to="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl1" xlink:title="label: ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice to us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_lbl1" xml:lang="en-US" id="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_lbl1">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_lbl1" xlink:title="label: ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod to us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" xlink:label="ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" xlink:title="ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_lbl1" xml:lang="en-US" id="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_lbl1">Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" xlink:to="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_lbl1" xlink:title="label: ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice to us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_lbl1" xml:lang="en-US" id="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_lbl1">Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StateAndLocalJurisdictionMember" xlink:label="StateAndLocalJurisdictionMember" xlink:title="StateAndLocalJurisdictionMember" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementTable" xlink:label="StatementTable" xlink:title="StatementTable" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementLineItems" xlink:label="StatementLineItems" xlink:title="StatementLineItems" />
    <link:label xlink:type="resource" xlink:label="us-gaap_StatementLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_StatementLineItems_lbl" xml:lang="en-US" id="us-gaap_StatementLineItems_lbl">Statement [Line Items]</link:label>
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StatementOfStockholdersEquityAbstract" xlink:to="us-gaap_StatementOfStockholdersEquityAbstract_lbl" xlink:title="label: StatementOfStockholdersEquityAbstract to us-gaap_StatementOfStockholdersEquityAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="StatementOfCashFlowsAbstract" xlink:title="StatementOfCashFlowsAbstract" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_StockholdersEquityAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_StockholdersEquityAbstract_lbl1" xml:lang="en-US" id="us-gaap_StockholdersEquityAbstract_lbl1">Shareholders Equity:</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StockholdersEquityAbstract" xlink:to="us-gaap_StockholdersEquityAbstract_lbl1" xlink:title="label: StockholdersEquityAbstract to us-gaap_StockholdersEquityAbstract_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="StockholdersEquity" xlink:title="StockholdersEquity" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl1" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="us-gaap_StockholdersEquity_lbl1" xml:lang="en-US" id="us-gaap_StockholdersEquity_lbl1">Balance</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StockholdersEquity" xlink:to="us-gaap_StockholdersEquity_lbl1" xlink:title="label: StockholdersEquity to us-gaap_StockholdersEquity_lbl1" />
    <link:label xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl2" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="us-gaap_StockholdersEquity_lbl2" xml:lang="en-US" id="us-gaap_StockholdersEquity_lbl2">Balance</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StockholdersEquity" xlink:to="us-gaap_StockholdersEquity_lbl2" xlink:title="label: StockholdersEquity to us-gaap_StockholdersEquity_lbl2" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StockholdersEquity" xlink:to="us-gaap_StockholdersEquity_lbl3" xlink:title="label: StockholdersEquity to us-gaap_StockholdersEquity_lbl3" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_SubsequentEventsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SubsequentEventsAbstract_lbl" xml:lang="en-US" id="us-gaap_SubsequentEventsAbstract_lbl">Subsequent Events [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SubsequentEventsAbstract" xlink:to="us-gaap_SubsequentEventsAbstract_lbl" xlink:title="label: SubsequentEventsAbstract to us-gaap_SubsequentEventsAbstract_lbl" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_SupplementalCashFlowInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_SupplementalCashFlowInformationAbstract_lbl" xml:lang="en-US" id="us-gaap_SupplementalCashFlowInformationAbstract_lbl">Supplemental disclosures of cash flow information:</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SupplementalCashFlowInformationAbstract" xlink:to="us-gaap_SupplementalCashFlowInformationAbstract_lbl" xlink:title="label: SupplementalCashFlowInformationAbstract to us-gaap_SupplementalCashFlowInformationAbstract_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_TaxCreditCarryforwardAmount" xlink:label="TaxCreditCarryforwardAmount" xlink:title="TaxCreditCarryforwardAmount" />
    <link:label xlink:type="resource" xlink:label="us-gaap_TaxCreditCarryforwardAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_TaxCreditCarryforwardAmount_lbl" xml:lang="en-US" id="us-gaap_TaxCreditCarryforwardAmount_lbl">Tax credit carryforwards</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxCreditCarryforwardAmount" xlink:to="us-gaap_TaxCreditCarryforwardAmount_lbl" xlink:title="label: TaxCreditCarryforwardAmount to us-gaap_TaxCreditCarryforwardAmount_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_TaxCreditCarryforwardAmount_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_TaxCreditCarryforwardAmount_lbl1" xml:lang="en-US" id="us-gaap_TaxCreditCarryforwardAmount_lbl1">Tax Credit Carryforward, Amount</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxCreditCarryforwardAmount" xlink:to="us-gaap_TaxCreditCarryforwardAmount_lbl1" xlink:title="label: TaxCreditCarryforwardAmount to us-gaap_TaxCreditCarryforwardAmount_lbl1" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_TreasuryStockValue" xlink:label="TreasuryStockValue" xlink:title="TreasuryStockValue" />
    <link:label xlink:type="resource" xlink:label="us-gaap_TreasuryStockValue_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="us-gaap_TreasuryStockValue_lbl" xml:lang="en-US" id="us-gaap_TreasuryStockValue_lbl">Treasury stock, at cost, 1,707,687 and 1,707,284 shares</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_TreasuryStockValue_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_TreasuryStockValue_lbl1" xml:lang="en-US" id="us-gaap_TreasuryStockValue_lbl1">Treasury Stock, Value</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TreasuryStockValue" xlink:to="us-gaap_TreasuryStockValue_lbl1" xlink:title="label: TreasuryStockValue to us-gaap_TreasuryStockValue_lbl1" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_TreasuryStockShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_TreasuryStockShares_lbl" xml:lang="en-US" id="us-gaap_TreasuryStockShares_lbl">Treasury stock, at cost (in shares)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TreasuryStockShares" xlink:to="us-gaap_TreasuryStockShares_lbl" xlink:title="label: TreasuryStockShares to us-gaap_TreasuryStockShares_lbl" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_TreasuryStockMember" xlink:label="TreasuryStockMember" xlink:title="TreasuryStockMember" />
    <link:label xlink:type="resource" xlink:label="us-gaap_TreasuryStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_TreasuryStockMember_lbl" xml:lang="en-US" id="us-gaap_TreasuryStockMember_lbl">Treasury Stock [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TreasuryStockMember" xlink:to="us-gaap_TreasuryStockMember_lbl" xlink:title="label: TreasuryStockMember to us-gaap_TreasuryStockMember_lbl" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_UnrealizedGainLossOnDerivatives_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_UnrealizedGainLossOnDerivatives_lbl" xml:lang="en-US" id="us-gaap_UnrealizedGainLossOnDerivatives_lbl">Fair value adjustments</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnrealizedGainLossOnDerivatives" xlink:to="us-gaap_UnrealizedGainLossOnDerivatives_lbl" xlink:title="label: UnrealizedGainLossOnDerivatives to us-gaap_UnrealizedGainLossOnDerivatives_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_UnrealizedGainLossOnDerivatives_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_UnrealizedGainLossOnDerivatives_lbl1" xml:lang="en-US" id="us-gaap_UnrealizedGainLossOnDerivatives_lbl1">Unrealized Gain (Loss) on Derivatives</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnrealizedGainLossOnDerivatives" xlink:to="us-gaap_UnrealizedGainLossOnDerivatives_lbl1" xlink:title="label: UnrealizedGainLossOnDerivatives to us-gaap_UnrealizedGainLossOnDerivatives_lbl1" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_UseOfEstimates_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_UseOfEstimates_lbl" xml:lang="en-US" id="us-gaap_UseOfEstimates_lbl">Use of estimates</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UseOfEstimates" xlink:to="us-gaap_UseOfEstimates_lbl" xlink:title="label: UseOfEstimates to us-gaap_UseOfEstimates_lbl" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WeightedAverageNumberOfSharesOutstandingBasicAbstract" xlink:to="us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract_lbl1" xlink:title="label: WeightedAverageNumberOfSharesOutstandingBasicAbstract to us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract_lbl1" />
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    <link:label xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesIssuedBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_WeightedAverageNumberOfSharesIssuedBasic_lbl" xml:lang="en-US" id="us-gaap_WeightedAverageNumberOfSharesIssuedBasic_lbl">Weighted shares issued during the year (in shares)</link:label>
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    <link:label xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl1" xml:lang="en-US" id="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl1">Weighted average common shares, basic (in shares)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WeightedAverageNumberOfSharesOutstandingBasic" xlink:to="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl1" xlink:title="label: WeightedAverageNumberOfSharesOutstandingBasic to us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl1" />
    <link:label xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl2" xml:lang="en-US" id="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl2">Weighted Average Number of Shares Outstanding, Basic</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WeightedAverageNumberOfSharesOutstandingBasic" xlink:to="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl2" xlink:title="label: WeightedAverageNumberOfSharesOutstandingBasic to us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl2" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="WeightedAverageNumberOfDilutedSharesOutstanding" xlink:title="WeightedAverageNumberOfDilutedSharesOutstanding" />
    <link:label xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xml:lang="en-US" id="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl">Diluted (in shares)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WeightedAverageNumberOfDilutedSharesOutstanding" xlink:to="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:title="label: WeightedAverageNumberOfDilutedSharesOutstanding to us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" />
    <link:label xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl1" xml:lang="en-US" id="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl1">Weighted average common shares, diluted (in shares)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WeightedAverageNumberOfDilutedSharesOutstanding" xlink:to="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl1" xlink:title="label: WeightedAverageNumberOfDilutedSharesOutstanding to us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl1" />
    <link:label xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl2" xml:lang="en-US" id="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl2">Weighted Average Number of Shares Outstanding, Diluted</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WeightedAverageNumberOfDilutedSharesOutstanding" xlink:to="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl2" xlink:title="label: WeightedAverageNumberOfDilutedSharesOutstanding to us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl2" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/country/2012/country-2012-01-31.xsd#country_US" xlink:label="US" xlink:title="US" />
    <link:label xlink:type="resource" xlink:label="country_US_lbl" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="country_US_lbl" xml:lang="en-US" id="country_US_lbl">UNITED STATES</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="US" xlink:to="country_US_lbl" xlink:title="label: US to country_US_lbl" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_DiscontinuedOperationAbstract" xlink:label="DiscontinuedOperationAbstract" xlink:title="DiscontinuedOperationAbstract" />
    <link:label xlink:type="resource" xlink:label="ptc_DiscontinuedOperationAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_DiscontinuedOperationAbstract_lbl1" xml:lang="en-US" id="ptc_DiscontinuedOperationAbstract_lbl1">Discontinued Operation [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DiscontinuedOperationAbstract" xlink:to="ptc_DiscontinuedOperationAbstract_lbl1" xlink:title="label: DiscontinuedOperationAbstract to ptc_DiscontinuedOperationAbstract_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_DiscontinuedOperationAbstract_lbl2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="ptc_DiscontinuedOperationAbstract_lbl2" xml:lang="en-US" id="ptc_DiscontinuedOperationAbstract_lbl2">Discontinued operations -</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DiscontinuedOperationAbstract" xlink:to="ptc_DiscontinuedOperationAbstract_lbl2" xlink:title="label: DiscontinuedOperationAbstract to ptc_DiscontinuedOperationAbstract_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_CapitalizationOfSoftwareCosts" xlink:label="CapitalizationOfSoftwareCosts" xlink:title="CapitalizationOfSoftwareCosts" />
    <link:label xlink:type="resource" xlink:label="ptc_CapitalizationOfSoftwareCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_CapitalizationOfSoftwareCosts_lbl" xml:lang="en-US" id="ptc_CapitalizationOfSoftwareCosts_lbl">Costs of computer software to be sold, leased, or otherwise marketed. The Company capitalizes certain costs related to the development of computer software sold. Software development costs incurred prior to establishing technological feasibility are charged to operations and included in research and development costs in the period the costs are incurred.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CapitalizationOfSoftwareCosts" xlink:to="ptc_CapitalizationOfSoftwareCosts_lbl" xlink:title="label: CapitalizationOfSoftwareCosts to ptc_CapitalizationOfSoftwareCosts_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_CapitalizationOfSoftwareCosts_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_CapitalizationOfSoftwareCosts_lbl1" xml:lang="en-US" id="ptc_CapitalizationOfSoftwareCosts_lbl1">Capitalization of software costs</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CapitalizationOfSoftwareCosts" xlink:to="ptc_CapitalizationOfSoftwareCosts_lbl1" xlink:title="label: CapitalizationOfSoftwareCosts to ptc_CapitalizationOfSoftwareCosts_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_CapitalizationOfSoftwareCosts_lbl2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="ptc_CapitalizationOfSoftwareCosts_lbl2" xml:lang="en-US" id="ptc_CapitalizationOfSoftwareCosts_lbl2">Capitalization of software costs</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CapitalizationOfSoftwareCosts" xlink:to="ptc_CapitalizationOfSoftwareCosts_lbl2" xlink:title="label: CapitalizationOfSoftwareCosts to ptc_CapitalizationOfSoftwareCosts_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_CashPaidDuringPeriodForAbstract" xlink:label="CashPaidDuringPeriodForAbstract" xlink:title="CashPaidDuringPeriodForAbstract" />
    <link:label xlink:type="resource" xlink:label="ptc_CashPaidDuringPeriodForAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_CashPaidDuringPeriodForAbstract_lbl1" xml:lang="en-US" id="ptc_CashPaidDuringPeriodForAbstract_lbl1">Cash paid during the period for: [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashPaidDuringPeriodForAbstract" xlink:to="ptc_CashPaidDuringPeriodForAbstract_lbl1" xlink:title="label: CashPaidDuringPeriodForAbstract to ptc_CashPaidDuringPeriodForAbstract_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_CashPaidDuringPeriodForAbstract_lbl2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="ptc_CashPaidDuringPeriodForAbstract_lbl2" xml:lang="en-US" id="ptc_CashPaidDuringPeriodForAbstract_lbl2">Cash paid during the period for:</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashPaidDuringPeriodForAbstract" xlink:to="ptc_CashPaidDuringPeriodForAbstract_lbl2" xlink:title="label: CashPaidDuringPeriodForAbstract to ptc_CashPaidDuringPeriodForAbstract_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_CashAndCashEquivalentsAtCarryingValueFromContinuingOperations" xlink:label="CashAndCashEquivalentsAtCarryingValueFromContinuingOperations" xlink:title="CashAndCashEquivalentsAtCarryingValueFromContinuingOperations" />
    <link:label xlink:type="resource" xlink:label="ptc_CashAndCashEquivalentsAtCarryingValueFromContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_CashAndCashEquivalentsAtCarryingValueFromContinuingOperations_lbl" xml:lang="en-US" id="ptc_CashAndCashEquivalentsAtCarryingValueFromContinuingOperations_lbl">Cash and cash equivalents, at carrying value from continuing operations</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalentsAtCarryingValueFromContinuingOperations" xlink:to="ptc_CashAndCashEquivalentsAtCarryingValueFromContinuingOperations_lbl" xlink:title="label: CashAndCashEquivalentsAtCarryingValueFromContinuingOperations to ptc_CashAndCashEquivalentsAtCarryingValueFromContinuingOperations_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_CashAndCashEquivalentsAtCarryingValueFromContinuingOperations_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_CashAndCashEquivalentsAtCarryingValueFromContinuingOperations_lbl1" xml:lang="en-US" id="ptc_CashAndCashEquivalentsAtCarryingValueFromContinuingOperations_lbl1">Cash and cash equivalents, at carrying value from continuing operations</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalentsAtCarryingValueFromContinuingOperations" xlink:to="ptc_CashAndCashEquivalentsAtCarryingValueFromContinuingOperations_lbl1" xlink:title="label: CashAndCashEquivalentsAtCarryingValueFromContinuingOperations to ptc_CashAndCashEquivalentsAtCarryingValueFromContinuingOperations_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_OtherAssetsPolicyTextBlock" xlink:label="OtherAssetsPolicyTextBlock" xlink:title="OtherAssetsPolicyTextBlock" />
    <link:label xlink:type="resource" xlink:label="ptc_OtherAssetsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_OtherAssetsPolicyTextBlock_lbl" xml:lang="en-US" id="ptc_OtherAssetsPolicyTextBlock_lbl">Disclosure of policy for other assets.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherAssetsPolicyTextBlock" xlink:to="ptc_OtherAssetsPolicyTextBlock_lbl" xlink:title="label: OtherAssetsPolicyTextBlock to ptc_OtherAssetsPolicyTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_OtherAssetsPolicyTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_OtherAssetsPolicyTextBlock_lbl1" xml:lang="en-US" id="ptc_OtherAssetsPolicyTextBlock_lbl1">Other assets [Policy Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherAssetsPolicyTextBlock" xlink:to="ptc_OtherAssetsPolicyTextBlock_lbl1" xlink:title="label: OtherAssetsPolicyTextBlock to ptc_OtherAssetsPolicyTextBlock_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_OtherAssetsPolicyTextBlock_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_OtherAssetsPolicyTextBlock_lbl2" xml:lang="en-US" id="ptc_OtherAssetsPolicyTextBlock_lbl2">Other assets</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherAssetsPolicyTextBlock" xlink:to="ptc_OtherAssetsPolicyTextBlock_lbl2" xlink:title="label: OtherAssetsPolicyTextBlock to ptc_OtherAssetsPolicyTextBlock_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_OtherLongTermLiabilitiesPolicyTextBlock" xlink:label="OtherLongTermLiabilitiesPolicyTextBlock" xlink:title="OtherLongTermLiabilitiesPolicyTextBlock" />
    <link:label xlink:type="resource" xlink:label="ptc_OtherLongTermLiabilitiesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_OtherLongTermLiabilitiesPolicyTextBlock_lbl" xml:lang="en-US" id="ptc_OtherLongTermLiabilitiesPolicyTextBlock_lbl">Disclosure of other noncurrent obligations not separately disclosed in the balance sheet. Noncurrent liabilities are expected to be paid after one year (or the normal operating cycle, if longer).</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherLongTermLiabilitiesPolicyTextBlock" xlink:to="ptc_OtherLongTermLiabilitiesPolicyTextBlock_lbl" xlink:title="label: OtherLongTermLiabilitiesPolicyTextBlock to ptc_OtherLongTermLiabilitiesPolicyTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_OtherLongTermLiabilitiesPolicyTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_OtherLongTermLiabilitiesPolicyTextBlock_lbl1" xml:lang="en-US" id="ptc_OtherLongTermLiabilitiesPolicyTextBlock_lbl1">Other long term liabilities [Policy Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherLongTermLiabilitiesPolicyTextBlock" xlink:to="ptc_OtherLongTermLiabilitiesPolicyTextBlock_lbl1" xlink:title="label: OtherLongTermLiabilitiesPolicyTextBlock to ptc_OtherLongTermLiabilitiesPolicyTextBlock_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_OtherLongTermLiabilitiesPolicyTextBlock_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_OtherLongTermLiabilitiesPolicyTextBlock_lbl2" xml:lang="en-US" id="ptc_OtherLongTermLiabilitiesPolicyTextBlock_lbl2">Other long-term liabilities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherLongTermLiabilitiesPolicyTextBlock" xlink:to="ptc_OtherLongTermLiabilitiesPolicyTextBlock_lbl2" xlink:title="label: OtherLongTermLiabilitiesPolicyTextBlock to ptc_OtherLongTermLiabilitiesPolicyTextBlock_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock" xlink:label="RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock" xlink:title="RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock" />
    <link:label xlink:type="resource" xlink:label="ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock_lbl" xml:lang="en-US" id="ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock_lbl">Disclosure for a new accounting pronouncement that has been issued but not yet adopted.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock" xlink:to="ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock_lbl" xlink:title="label: RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock to ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock_lbl1" xml:lang="en-US" id="ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock_lbl1">Recently Issued Accounting Pronouncements Not Yet Adopted [Policy Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock" xlink:to="ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock_lbl1" xlink:title="label: RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock to ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock_lbl2" xml:lang="en-US" id="ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock_lbl2">Recently Issued Accounting Pronouncements Not Yet Adopted</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock" xlink:to="ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock_lbl2" xlink:title="label: RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock to ptc_RecentlyIssuedAccountingPronouncementsNotYetAdoptedPolicyTextBlock_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum" xlink:label="MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum" xlink:title="MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum" />
    <link:label xlink:type="resource" xlink:label="ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum_lbl" xml:lang="en-US" id="ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum_lbl">Refers to maximum maturity period considered for all highly liquid investments for classification as cash equivalents.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum" xlink:to="ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum_lbl" xlink:title="label: MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum to ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum_lbl1" xml:lang="en-US" id="ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum_lbl1">Maturity period considered for classification of cash equivalents Maximum</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum" xlink:to="ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum_lbl1" xlink:title="label: MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum to ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum_lbl2" xml:lang="en-US" id="ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum_lbl2">Maximum maturity period to classify as cash equivalent</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum" xlink:to="ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum_lbl2" xlink:title="label: MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum to ptc_MaturityPeriodConsideredForClassificationOfCashEquivalentsMaximum_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_OthersIncome" xlink:label="OthersIncome" xlink:title="OthersIncome" />
    <link:label xlink:type="resource" xlink:label="ptc_OthersIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_OthersIncome_lbl" xml:lang="en-US" id="ptc_OthersIncome_lbl">Refers to the amount of other income.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OthersIncome" xlink:to="ptc_OthersIncome_lbl" xlink:title="label: OthersIncome to ptc_OthersIncome_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_OthersIncome_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_OthersIncome_lbl1" xml:lang="en-US" id="ptc_OthersIncome_lbl1">Others income</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OthersIncome" xlink:to="ptc_OthersIncome_lbl1" xlink:title="label: OthersIncome to ptc_OthersIncome_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_OthersIncome_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_OthersIncome_lbl2" xml:lang="en-US" id="ptc_OthersIncome_lbl2">Other</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OthersIncome" xlink:to="ptc_OthersIncome_lbl2" xlink:title="label: OthersIncome to ptc_OthersIncome_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod" xlink:label="FiniteLivedIntangibleAssetsRemainingUsefulPeriod" xlink:title="FiniteLivedIntangibleAssetsRemainingUsefulPeriod" />
    <link:label xlink:type="resource" xlink:label="ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod_lbl" xml:lang="en-US" id="ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod_lbl">Refers to remaining useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FiniteLivedIntangibleAssetsRemainingUsefulPeriod" xlink:to="ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod_lbl" xlink:title="label: FiniteLivedIntangibleAssetsRemainingUsefulPeriod to ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod_lbl1" xml:lang="en-US" id="ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod_lbl1">Finite Lived Intangible Assets Remaining Useful Period</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FiniteLivedIntangibleAssetsRemainingUsefulPeriod" xlink:to="ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod_lbl1" xlink:title="label: FiniteLivedIntangibleAssetsRemainingUsefulPeriod to ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod_lbl2" xml:lang="en-US" id="ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod_lbl2">Remaining estimated economic life</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FiniteLivedIntangibleAssetsRemainingUsefulPeriod" xlink:to="ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod_lbl2" xlink:title="label: FiniteLivedIntangibleAssetsRemainingUsefulPeriod to ptc_FiniteLivedIntangibleAssetsRemainingUsefulPeriod_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization" xlink:label="IntangibleAssetsExcludingGoodwillBeforeAmortization" xlink:title="IntangibleAssetsExcludingGoodwillBeforeAmortization" />
    <link:label xlink:type="resource" xlink:label="ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization_lbl" xml:lang="en-US" id="ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization_lbl">Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, before adjustment of accumulated amortization and impairment charges.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsExcludingGoodwillBeforeAmortization" xlink:to="ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization_lbl" xlink:title="label: IntangibleAssetsExcludingGoodwillBeforeAmortization to ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization_lbl1" xml:lang="en-US" id="ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization_lbl1">Intangible Assets Excluding Goodwill Before Amortization</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsExcludingGoodwillBeforeAmortization" xlink:to="ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization_lbl1" xlink:title="label: IntangibleAssetsExcludingGoodwillBeforeAmortization to ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization_lbl2" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization_lbl2" xml:lang="en-US" id="ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization_lbl2">Gross</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsExcludingGoodwillBeforeAmortization" xlink:to="ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization_lbl2" xlink:title="label: IntangibleAssetsExcludingGoodwillBeforeAmortization to ptc_IntangibleAssetsExcludingGoodwillBeforeAmortization_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_NumberOfTradeNamesRevaluatedAsDefiniteLived" xlink:label="NumberOfTradeNamesRevaluatedAsDefiniteLived" xlink:title="NumberOfTradeNamesRevaluatedAsDefiniteLived" />
    <link:label xlink:type="resource" xlink:label="ptc_NumberOfTradeNamesRevaluatedAsDefiniteLived_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_NumberOfTradeNamesRevaluatedAsDefiniteLived_lbl" xml:lang="en-US" id="ptc_NumberOfTradeNamesRevaluatedAsDefiniteLived_lbl">Refers to number of trade names revaluated as definite lived and should no longer be considered to have indefinite lives.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfTradeNamesRevaluatedAsDefiniteLived" xlink:to="ptc_NumberOfTradeNamesRevaluatedAsDefiniteLived_lbl" xlink:title="label: NumberOfTradeNamesRevaluatedAsDefiniteLived to ptc_NumberOfTradeNamesRevaluatedAsDefiniteLived_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_NumberOfTradeNamesRevaluatedAsDefiniteLived_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_NumberOfTradeNamesRevaluatedAsDefiniteLived_lbl1" xml:lang="en-US" id="ptc_NumberOfTradeNamesRevaluatedAsDefiniteLived_lbl1">Number of trade names revaluated as definite lived</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfTradeNamesRevaluatedAsDefiniteLived" xlink:to="ptc_NumberOfTradeNamesRevaluatedAsDefiniteLived_lbl1" xlink:title="label: NumberOfTradeNamesRevaluatedAsDefiniteLived to ptc_NumberOfTradeNamesRevaluatedAsDefiniteLived_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_SharesOutstandingAtBeginningOfYear" xlink:label="SharesOutstandingAtBeginningOfYear" xlink:title="SharesOutstandingAtBeginningOfYear" />
    <link:label xlink:type="resource" xlink:label="ptc_SharesOutstandingAtBeginningOfYear_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_SharesOutstandingAtBeginningOfYear_lbl" xml:lang="en-US" id="ptc_SharesOutstandingAtBeginningOfYear_lbl">Refers to shares outstanding at beginning of year for calculation of Basic Earnings (loss) from continuing operations per share.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SharesOutstandingAtBeginningOfYear" xlink:to="ptc_SharesOutstandingAtBeginningOfYear_lbl" xlink:title="label: SharesOutstandingAtBeginningOfYear to ptc_SharesOutstandingAtBeginningOfYear_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_SharesOutstandingAtBeginningOfYear_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_SharesOutstandingAtBeginningOfYear_lbl1" xml:lang="en-US" id="ptc_SharesOutstandingAtBeginningOfYear_lbl1">Shares Outstanding at Beginning of Year</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SharesOutstandingAtBeginningOfYear" xlink:to="ptc_SharesOutstandingAtBeginningOfYear_lbl1" xlink:title="label: SharesOutstandingAtBeginningOfYear to ptc_SharesOutstandingAtBeginningOfYear_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_SharesOutstandingAtBeginningOfYear_lbl2" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="ptc_SharesOutstandingAtBeginningOfYear_lbl2" xml:lang="en-US" id="ptc_SharesOutstandingAtBeginningOfYear_lbl2">Shares outstanding at beginning of year (in shares)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SharesOutstandingAtBeginningOfYear" xlink:to="ptc_SharesOutstandingAtBeginningOfYear_lbl2" xlink:title="label: SharesOutstandingAtBeginningOfYear to ptc_SharesOutstandingAtBeginningOfYear_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear" xlink:label="IncrementalCommonSharesAttributableToSharesIssuedDuringYear" xlink:title="IncrementalCommonSharesAttributableToSharesIssuedDuringYear" />
    <link:label xlink:type="resource" xlink:label="ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear_lbl" xml:lang="en-US" id="ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear_lbl">Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of shares issued during the year.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncrementalCommonSharesAttributableToSharesIssuedDuringYear" xlink:to="ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear_lbl" xlink:title="label: IncrementalCommonSharesAttributableToSharesIssuedDuringYear to ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear_lbl1" xml:lang="en-US" id="ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear_lbl1">Incremental Common Shares Attributable To Shares Issued During Year</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncrementalCommonSharesAttributableToSharesIssuedDuringYear" xlink:to="ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear_lbl1" xlink:title="label: IncrementalCommonSharesAttributableToSharesIssuedDuringYear to ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear_lbl2" xml:lang="en-US" id="ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear_lbl2">Weighted average shares issued during the year (in shares)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncrementalCommonSharesAttributableToSharesIssuedDuringYear" xlink:to="ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear_lbl2" xlink:title="label: IncrementalCommonSharesAttributableToSharesIssuedDuringYear to ptc_IncrementalCommonSharesAttributableToSharesIssuedDuringYear_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_GoodwillAbstract" xlink:label="GoodwillAbstract" xlink:title="GoodwillAbstract" />
    <link:label xlink:type="resource" xlink:label="ptc_GoodwillAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_GoodwillAbstract_lbl1" xml:lang="en-US" id="ptc_GoodwillAbstract_lbl1">Goodwill [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GoodwillAbstract" xlink:to="ptc_GoodwillAbstract_lbl1" xlink:title="label: GoodwillAbstract to ptc_GoodwillAbstract_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_NumberOfReportingUnits" xlink:label="NumberOfReportingUnits" xlink:title="NumberOfReportingUnits" />
    <link:label xlink:type="resource" xlink:label="ptc_NumberOfReportingUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_NumberOfReportingUnits_lbl" xml:lang="en-US" id="ptc_NumberOfReportingUnits_lbl">Refers to number of reporting units utilized by the company.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfReportingUnits" xlink:to="ptc_NumberOfReportingUnits_lbl" xlink:title="label: NumberOfReportingUnits to ptc_NumberOfReportingUnits_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_NumberOfReportingUnits_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_NumberOfReportingUnits_lbl1" xml:lang="en-US" id="ptc_NumberOfReportingUnits_lbl1">Number of Reporting Units</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfReportingUnits" xlink:to="ptc_NumberOfReportingUnits_lbl1" xlink:title="label: NumberOfReportingUnits to ptc_NumberOfReportingUnits_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_NumberOfReportingUnits_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_NumberOfReportingUnits_lbl2" xml:lang="en-US" id="ptc_NumberOfReportingUnits_lbl2">Number of reportable units</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfReportingUnits" xlink:to="ptc_NumberOfReportingUnits_lbl2" xlink:title="label: NumberOfReportingUnits to ptc_NumberOfReportingUnits_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_RestaurantsMember" xlink:label="RestaurantsMember" xlink:title="RestaurantsMember" />
    <link:label xlink:type="resource" xlink:label="ptc_RestaurantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_RestaurantsMember_lbl" xml:lang="en-US" id="ptc_RestaurantsMember_lbl">Refers to reporting segment of entity.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RestaurantsMember" xlink:to="ptc_RestaurantsMember_lbl" xlink:title="label: RestaurantsMember to ptc_RestaurantsMember_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_RestaurantsMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_RestaurantsMember_lbl1" xml:lang="en-US" id="ptc_RestaurantsMember_lbl1">Restaurants [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RestaurantsMember" xlink:to="ptc_RestaurantsMember_lbl1" xlink:title="label: RestaurantsMember to ptc_RestaurantsMember_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_HotelresortandspaMember" xlink:label="HotelresortandspaMember" xlink:title="HotelresortandspaMember" />
    <link:label xlink:type="resource" xlink:label="ptc_HotelresortandspaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_HotelresortandspaMember_lbl" xml:lang="en-US" id="ptc_HotelresortandspaMember_lbl">Refers to reporting segment of entity.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HotelresortandspaMember" xlink:to="ptc_HotelresortandspaMember_lbl" xlink:title="label: HotelresortandspaMember to ptc_HotelresortandspaMember_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_HotelresortandspaMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_HotelresortandspaMember_lbl1" xml:lang="en-US" id="ptc_HotelresortandspaMember_lbl1">HotelResortAndSpa [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HotelresortandspaMember" xlink:to="ptc_HotelresortandspaMember_lbl1" xlink:title="label: HotelresortandspaMember to ptc_HotelresortandspaMember_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_HotelresortandspaMember_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_HotelresortandspaMember_lbl2" xml:lang="en-US" id="ptc_HotelresortandspaMember_lbl2">Hotel/Resort/Spa [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HotelresortandspaMember" xlink:to="ptc_HotelresortandspaMember_lbl2" xlink:title="label: HotelresortandspaMember to ptc_HotelresortandspaMember_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_GovernmentSegmentMember" xlink:label="GovernmentSegmentMember" xlink:title="GovernmentSegmentMember" />
    <link:label xlink:type="resource" xlink:label="ptc_GovernmentSegmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_GovernmentSegmentMember_lbl" xml:lang="en-US" id="ptc_GovernmentSegmentMember_lbl">The Government segment develops and delivers geospatial and full motion video solutions to federal/state governments and industry; and provides communications and information technology support services to the United States Department of Defense.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GovernmentSegmentMember" xlink:to="ptc_GovernmentSegmentMember_lbl" xlink:title="label: GovernmentSegmentMember to ptc_GovernmentSegmentMember_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_GovernmentSegmentMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_GovernmentSegmentMember_lbl1" xml:lang="en-US" id="ptc_GovernmentSegmentMember_lbl1">Government Segment [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GovernmentSegmentMember" xlink:to="ptc_GovernmentSegmentMember_lbl1" xlink:title="label: GovernmentSegmentMember to ptc_GovernmentSegmentMember_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_GovernmentSegmentMember_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_GovernmentSegmentMember_lbl2" xml:lang="en-US" id="ptc_GovernmentSegmentMember_lbl2">Government segment [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GovernmentSegmentMember" xlink:to="ptc_GovernmentSegmentMember_lbl2" xlink:title="label: GovernmentSegmentMember to ptc_GovernmentSegmentMember_lbl2" />
    <link:label xlink:type="resource" xlink:label="ptc_GovernmentSegmentMember_lbl3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="ptc_GovernmentSegmentMember_lbl3" xml:lang="en-US" id="ptc_GovernmentSegmentMember_lbl3">Government [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GovernmentSegmentMember" xlink:to="ptc_GovernmentSegmentMember_lbl3" xlink:title="label: GovernmentSegmentMember to ptc_GovernmentSegmentMember_lbl3" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_HospitalitySegmentMember" xlink:label="HospitalitySegmentMember" xlink:title="HospitalitySegmentMember" />
    <link:label xlink:type="resource" xlink:label="ptc_HospitalitySegmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_HospitalitySegmentMember_lbl" xml:lang="en-US" id="ptc_HospitalitySegmentMember_lbl">The Hospitality segment offers integrated solutions to the hospitality industry. These offerings include industry leading hardware and software applications utilized at the point-of-sale, back of store and corporate office. This segment also offers customer support including field service, installation, twenty-four hour telephone support and depot repair.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HospitalitySegmentMember" xlink:to="ptc_HospitalitySegmentMember_lbl" xlink:title="label: HospitalitySegmentMember to ptc_HospitalitySegmentMember_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_HospitalitySegmentMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_HospitalitySegmentMember_lbl1" xml:lang="en-US" id="ptc_HospitalitySegmentMember_lbl1">Hospitality Segment [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HospitalitySegmentMember" xlink:to="ptc_HospitalitySegmentMember_lbl1" xlink:title="label: HospitalitySegmentMember to ptc_HospitalitySegmentMember_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_HospitalitySegmentMember_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_HospitalitySegmentMember_lbl2" xml:lang="en-US" id="ptc_HospitalitySegmentMember_lbl2">Hospitality segment [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HospitalitySegmentMember" xlink:to="ptc_HospitalitySegmentMember_lbl2" xlink:title="label: HospitalitySegmentMember to ptc_HospitalitySegmentMember_lbl2" />
    <link:label xlink:type="resource" xlink:label="ptc_HospitalitySegmentMember_lbl3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="ptc_HospitalitySegmentMember_lbl3" xml:lang="en-US" id="ptc_HospitalitySegmentMember_lbl3">Hospitality [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HospitalitySegmentMember" xlink:to="ptc_HospitalitySegmentMember_lbl3" xlink:title="label: HospitalitySegmentMember to ptc_HospitalitySegmentMember_lbl3" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_Par_OtherincomeTextBlock" xlink:label="Par_OtherincomeTextBlock" xlink:title="Par_OtherincomeTextBlock" />
    <link:label xlink:type="resource" xlink:label="ptc_Par_OtherincomeTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_Par_OtherincomeTextBlock_lbl" xml:lang="en-US" id="ptc_Par_OtherincomeTextBlock_lbl">The components of other income for the three years ending December 31</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Par_OtherincomeTextBlock" xlink:to="ptc_Par_OtherincomeTextBlock_lbl" xlink:title="label: Par_OtherincomeTextBlock to ptc_Par_OtherincomeTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_Par_OtherincomeTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_Par_OtherincomeTextBlock_lbl1" xml:lang="en-US" id="ptc_Par_OtherincomeTextBlock_lbl1">Other Income [Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Par_OtherincomeTextBlock" xlink:to="ptc_Par_OtherincomeTextBlock_lbl1" xlink:title="label: Par_OtherincomeTextBlock to ptc_Par_OtherincomeTextBlock_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_AmountOfCashReceivableAsConsideration" xlink:label="AmountOfCashReceivableAsConsideration" xlink:title="AmountOfCashReceivableAsConsideration" />
    <link:label xlink:type="resource" xlink:label="ptc_AmountOfCashReceivableAsConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_AmountOfCashReceivableAsConsideration_lbl" xml:lang="en-US" id="ptc_AmountOfCashReceivableAsConsideration_lbl">Represents the amount of cash receivable as consideration on sale of business.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmountOfCashReceivableAsConsideration" xlink:to="ptc_AmountOfCashReceivableAsConsideration_lbl" xlink:title="label: AmountOfCashReceivableAsConsideration to ptc_AmountOfCashReceivableAsConsideration_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_AmountOfCashReceivableAsConsideration_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_AmountOfCashReceivableAsConsideration_lbl1" xml:lang="en-US" id="ptc_AmountOfCashReceivableAsConsideration_lbl1">Amount of cash receivable as consideration</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmountOfCashReceivableAsConsideration" xlink:to="ptc_AmountOfCashReceivableAsConsideration_lbl1" xlink:title="label: AmountOfCashReceivableAsConsideration to ptc_AmountOfCashReceivableAsConsideration_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ValueOfCommonStockReceivableAsConsideration" xlink:label="ValueOfCommonStockReceivableAsConsideration" xlink:title="ValueOfCommonStockReceivableAsConsideration" />
    <link:label xlink:type="resource" xlink:label="ptc_ValueOfCommonStockReceivableAsConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ValueOfCommonStockReceivableAsConsideration_lbl" xml:lang="en-US" id="ptc_ValueOfCommonStockReceivableAsConsideration_lbl">Represents the value of common stock receivable as consideration on sale of business.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ValueOfCommonStockReceivableAsConsideration" xlink:to="ptc_ValueOfCommonStockReceivableAsConsideration_lbl" xlink:title="label: ValueOfCommonStockReceivableAsConsideration to ptc_ValueOfCommonStockReceivableAsConsideration_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_ValueOfCommonStockReceivableAsConsideration_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_ValueOfCommonStockReceivableAsConsideration_lbl1" xml:lang="en-US" id="ptc_ValueOfCommonStockReceivableAsConsideration_lbl1">Value of common stock receivable as consideration</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ValueOfCommonStockReceivableAsConsideration" xlink:to="ptc_ValueOfCommonStockReceivableAsConsideration_lbl1" xlink:title="label: ValueOfCommonStockReceivableAsConsideration to ptc_ValueOfCommonStockReceivableAsConsideration_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_AmountHeldInEscrowToSettleFutureClaims" xlink:label="AmountHeldInEscrowToSettleFutureClaims" xlink:title="AmountHeldInEscrowToSettleFutureClaims" />
    <link:label xlink:type="resource" xlink:label="ptc_AmountHeldInEscrowToSettleFutureClaims_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_AmountHeldInEscrowToSettleFutureClaims_lbl" xml:lang="en-US" id="ptc_AmountHeldInEscrowToSettleFutureClaims_lbl">Represents the amount held in escrow to settle future claims.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmountHeldInEscrowToSettleFutureClaims" xlink:to="ptc_AmountHeldInEscrowToSettleFutureClaims_lbl" xlink:title="label: AmountHeldInEscrowToSettleFutureClaims to ptc_AmountHeldInEscrowToSettleFutureClaims_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_AmountHeldInEscrowToSettleFutureClaims_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_AmountHeldInEscrowToSettleFutureClaims_lbl1" xml:lang="en-US" id="ptc_AmountHeldInEscrowToSettleFutureClaims_lbl1">Amount held in escrow to settle future claims</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmountHeldInEscrowToSettleFutureClaims" xlink:to="ptc_AmountHeldInEscrowToSettleFutureClaims_lbl1" xlink:title="label: AmountHeldInEscrowToSettleFutureClaims to ptc_AmountHeldInEscrowToSettleFutureClaims_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_MaximumContingentConsiderationReceivable" xlink:label="MaximumContingentConsiderationReceivable" xlink:title="MaximumContingentConsiderationReceivable" />
    <link:label xlink:type="resource" xlink:label="ptc_MaximumContingentConsiderationReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_MaximumContingentConsiderationReceivable_lbl" xml:lang="en-US" id="ptc_MaximumContingentConsiderationReceivable_lbl">Represents the maximum contingent consideration receivable on sale of business.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumContingentConsiderationReceivable" xlink:to="ptc_MaximumContingentConsiderationReceivable_lbl" xlink:title="label: MaximumContingentConsiderationReceivable to ptc_MaximumContingentConsiderationReceivable_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_MaximumContingentConsiderationReceivable_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_MaximumContingentConsiderationReceivable_lbl1" xml:lang="en-US" id="ptc_MaximumContingentConsiderationReceivable_lbl1">Maximum contingent consideration receivable</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumContingentConsiderationReceivable" xlink:to="ptc_MaximumContingentConsiderationReceivable_lbl1" xlink:title="label: MaximumContingentConsiderationReceivable to ptc_MaximumContingentConsiderationReceivable_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_MaximumContingentConsiderationReceivable_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_MaximumContingentConsiderationReceivable_lbl2" xml:lang="en-US" id="ptc_MaximumContingentConsiderationReceivable_lbl2">Contingent consideration payable by ORBCOMM, maximum</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumContingentConsiderationReceivable" xlink:to="ptc_MaximumContingentConsiderationReceivable_lbl2" xlink:title="label: MaximumContingentConsiderationReceivable to ptc_MaximumContingentConsiderationReceivable_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet" xlink:label="MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet" xlink:title="MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet" />
    <link:label xlink:type="resource" xlink:label="ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet_lbl" xml:lang="en-US" id="ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet_lbl">Represents the contingent consideration payable if new subscriber targets are met by the business sold.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet" xlink:to="ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet_lbl" xlink:title="label: MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet to ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet_lbl1" xml:lang="en-US" id="ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet_lbl1">Maximum contingent consideration payable if new subscriber targets are met</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet" xlink:to="ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet_lbl1" xlink:title="label: MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet to ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet_lbl2" xml:lang="en-US" id="ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet_lbl2">Contingent consideration payable if new subscriber targets are met, maximum</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet" xlink:to="ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet_lbl2" xlink:title="label: MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet to ptc_MaximumContingentConsiderationPayableIfNewSubscriberTargetsAreMet_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet" xlink:label="MaximumContingentConsiderationPayableIfSalesTargetsAreMet" xlink:title="MaximumContingentConsiderationPayableIfSalesTargetsAreMet" />
    <link:label xlink:type="resource" xlink:label="ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet_lbl" xml:lang="en-US" id="ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet_lbl">Represents the maximum contingent consideration payable if sales targets are met by business sold.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumContingentConsiderationPayableIfSalesTargetsAreMet" xlink:to="ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet_lbl" xlink:title="label: MaximumContingentConsiderationPayableIfSalesTargetsAreMet to ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet_lbl1" xml:lang="en-US" id="ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet_lbl1">Maximum contingent consideration payable if sales targets are met</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumContingentConsiderationPayableIfSalesTargetsAreMet" xlink:to="ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet_lbl1" xlink:title="label: MaximumContingentConsiderationPayableIfSalesTargetsAreMet to ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet_lbl2" xml:lang="en-US" id="ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet_lbl2">Contingent consideration payable if sales targets are met, maximum</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumContingentConsiderationPayableIfSalesTargetsAreMet" xlink:to="ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet_lbl2" xlink:title="label: MaximumContingentConsiderationPayableIfSalesTargetsAreMet to ptc_MaximumContingentConsiderationPayableIfSalesTargetsAreMet_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_NumberOfDaysForWhichAverageClosingPriceIsTakenForShares" xlink:label="NumberOfDaysForWhichAverageClosingPriceIsTakenForShares" xlink:title="NumberOfDaysForWhichAverageClosingPriceIsTakenForShares" />
    <link:label xlink:type="resource" xlink:label="ptc_NumberOfDaysForWhichAverageClosingPriceIsTakenForShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_NumberOfDaysForWhichAverageClosingPriceIsTakenForShares_lbl" xml:lang="en-US" id="ptc_NumberOfDaysForWhichAverageClosingPriceIsTakenForShares_lbl">Represents the number of days for which average closing price is taken for shares.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfDaysForWhichAverageClosingPriceIsTakenForShares" xlink:to="ptc_NumberOfDaysForWhichAverageClosingPriceIsTakenForShares_lbl" xlink:title="label: NumberOfDaysForWhichAverageClosingPriceIsTakenForShares to ptc_NumberOfDaysForWhichAverageClosingPriceIsTakenForShares_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_NumberOfDaysForWhichAverageClosingPriceIsTakenForShares_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_NumberOfDaysForWhichAverageClosingPriceIsTakenForShares_lbl1" xml:lang="en-US" id="ptc_NumberOfDaysForWhichAverageClosingPriceIsTakenForShares_lbl1">Number of days for which average closing price is taken for shares</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfDaysForWhichAverageClosingPriceIsTakenForShares" xlink:to="ptc_NumberOfDaysForWhichAverageClosingPriceIsTakenForShares_lbl1" xlink:title="label: NumberOfDaysForWhichAverageClosingPriceIsTakenForShares to ptc_NumberOfDaysForWhichAverageClosingPriceIsTakenForShares_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_SummarizedFinancialInformationForDiscontinuedOperationsAbstract" xlink:label="SummarizedFinancialInformationForDiscontinuedOperationsAbstract" xlink:title="SummarizedFinancialInformationForDiscontinuedOperationsAbstract" />
    <link:label xlink:type="resource" xlink:label="ptc_SummarizedFinancialInformationForDiscontinuedOperationsAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_SummarizedFinancialInformationForDiscontinuedOperationsAbstract_lbl1" xml:lang="en-US" id="ptc_SummarizedFinancialInformationForDiscontinuedOperationsAbstract_lbl1">Summarized financial information for discontinued operations [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SummarizedFinancialInformationForDiscontinuedOperationsAbstract" xlink:to="ptc_SummarizedFinancialInformationForDiscontinuedOperationsAbstract_lbl1" xlink:title="label: SummarizedFinancialInformationForDiscontinuedOperationsAbstract to ptc_SummarizedFinancialInformationForDiscontinuedOperationsAbstract_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_SummarizedFinancialInformationForDiscontinuedOperationsAbstract_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_SummarizedFinancialInformationForDiscontinuedOperationsAbstract_lbl2" xml:lang="en-US" id="ptc_SummarizedFinancialInformationForDiscontinuedOperationsAbstract_lbl2">Summarized financial information for discontinued operations [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SummarizedFinancialInformationForDiscontinuedOperationsAbstract" xlink:to="ptc_SummarizedFinancialInformationForDiscontinuedOperationsAbstract_lbl2" xlink:title="label: SummarizedFinancialInformationForDiscontinuedOperationsAbstract to ptc_SummarizedFinancialInformationForDiscontinuedOperationsAbstract_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses" xlink:label="DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses" xlink:title="DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses" />
    <link:label xlink:type="resource" xlink:label="ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses_lbl" xml:lang="en-US" id="ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses_lbl">For the disposal group, including a component of the entity (discontinued operation), carrying value of obligations incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business and pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include interest, rent, salaries, and utilities.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses" xlink:to="ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses_lbl" xlink:title="label: DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses to ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses_lbl1" xml:lang="en-US" id="ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses_lbl1">Disposal Group Including Discontinued Operation Accounts Payable and Accrued Expenses</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses" xlink:to="ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses_lbl1" xlink:title="label: DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses to ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses_lbl2" xml:lang="en-US" id="ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses_lbl2">Accounts payable and accrued expenses</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses" xlink:to="ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses_lbl2" xlink:title="label: DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses to ptc_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedExpenses_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities" xlink:label="DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities" xlink:title="DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities" />
    <link:label xlink:type="resource" xlink:label="ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities_lbl" xml:lang="en-US" id="ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities_lbl">For the disposal group, including a component of the entity (discontinued operation), carrying value of accrued salaries and benefits.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities" xlink:to="ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities_lbl" xlink:title="label: DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities to ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities_lbl1" xml:lang="en-US" id="ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities_lbl1">Disposal Group Including Discontinued Operation Employee Related Liabilities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities" xlink:to="ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities_lbl1" xlink:title="label: DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities to ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities_lbl2" xml:lang="en-US" id="ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities_lbl2">Accrued salaries and benefits</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities" xlink:to="ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities_lbl2" xlink:title="label: DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities to ptc_DisposalGroupIncludingDiscontinuedOperationEmployeeRelatedLiabilities_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_AdvanceBillingsMember" xlink:label="AdvanceBillingsMember" xlink:title="AdvanceBillingsMember" />
    <link:label xlink:type="resource" xlink:label="ptc_AdvanceBillingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_AdvanceBillingsMember_lbl" xml:lang="en-US" id="ptc_AdvanceBillingsMember_lbl">Any type of billing that is made ahead of its normal schedule, such as billing for a goods or services before one actually receives the good or service.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdvanceBillingsMember" xlink:to="ptc_AdvanceBillingsMember_lbl" xlink:title="label: AdvanceBillingsMember to ptc_AdvanceBillingsMember_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_AdvanceBillingsMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_AdvanceBillingsMember_lbl1" xml:lang="en-US" id="ptc_AdvanceBillingsMember_lbl1">Advance billings [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdvanceBillingsMember" xlink:to="ptc_AdvanceBillingsMember_lbl1" xlink:title="label: AdvanceBillingsMember to ptc_AdvanceBillingsMember_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock" xlink:label="ScheduleOfFutureMinimumRentalReceivableTableTextBlock" xlink:title="ScheduleOfFutureMinimumRentalReceivableTableTextBlock" />
    <link:label xlink:type="resource" xlink:label="ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock_lbl" xml:lang="en-US" id="ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock_lbl">Tabular disclosure of future minimum payments receivable in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfFutureMinimumRentalReceivableTableTextBlock" xlink:to="ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock_lbl" xlink:title="label: ScheduleOfFutureMinimumRentalReceivableTableTextBlock to ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock_lbl1" xml:lang="en-US" id="ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock_lbl1">Schedule Of Future Minimum Rental Receivable [Table Text Block]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfFutureMinimumRentalReceivableTableTextBlock" xlink:to="ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock_lbl1" xlink:title="label: ScheduleOfFutureMinimumRentalReceivableTableTextBlock to ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock_lbl2" xml:lang="en-US" id="ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock_lbl2">Future minimum rent payments due to the Company</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfFutureMinimumRentalReceivableTableTextBlock" xlink:to="ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock_lbl2" xlink:title="label: ScheduleOfFutureMinimumRentalReceivableTableTextBlock to ptc_ScheduleOfFutureMinimumRentalReceivableTableTextBlock_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_FurnitureAndEquipmentMember" xlink:label="FurnitureAndEquipmentMember" xlink:title="FurnitureAndEquipmentMember" />
    <link:label xlink:type="resource" xlink:label="ptc_FurnitureAndEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_FurnitureAndEquipmentMember_lbl" xml:lang="en-US" id="ptc_FurnitureAndEquipmentMember_lbl">Refers to tangible personal property used to produce goods and services and equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FurnitureAndEquipmentMember" xlink:to="ptc_FurnitureAndEquipmentMember_lbl" xlink:title="label: FurnitureAndEquipmentMember to ptc_FurnitureAndEquipmentMember_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_FurnitureAndEquipmentMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_FurnitureAndEquipmentMember_lbl1" xml:lang="en-US" id="ptc_FurnitureAndEquipmentMember_lbl1">Furniture and equipment [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FurnitureAndEquipmentMember" xlink:to="ptc_FurnitureAndEquipmentMember_lbl1" xlink:title="label: FurnitureAndEquipmentMember to ptc_FurnitureAndEquipmentMember_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_NonVestedEquityAwardsMember" xlink:label="NonVestedEquityAwardsMember" xlink:title="NonVestedEquityAwardsMember" />
    <link:label xlink:type="resource" xlink:label="ptc_NonVestedEquityAwardsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_NonVestedEquityAwardsMember_lbl" xml:lang="en-US" id="ptc_NonVestedEquityAwardsMember_lbl">Refers to the non-vested equity awards plan.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonVestedEquityAwardsMember" xlink:to="ptc_NonVestedEquityAwardsMember_lbl" xlink:title="label: NonVestedEquityAwardsMember to ptc_NonVestedEquityAwardsMember_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_NonVestedEquityAwardsMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_NonVestedEquityAwardsMember_lbl1" xml:lang="en-US" id="ptc_NonVestedEquityAwardsMember_lbl1">Non vested equity awards [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonVestedEquityAwardsMember" xlink:to="ptc_NonVestedEquityAwardsMember_lbl1" xlink:title="label: NonVestedEquityAwardsMember to ptc_NonVestedEquityAwardsMember_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_NonVestedEquityAwardsMember_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_NonVestedEquityAwardsMember_lbl2" xml:lang="en-US" id="ptc_NonVestedEquityAwardsMember_lbl2">Non-vested equity awards [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonVestedEquityAwardsMember" xlink:to="ptc_NonVestedEquityAwardsMember_lbl2" xlink:title="label: NonVestedEquityAwardsMember to ptc_NonVestedEquityAwardsMember_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_EquityIncentivePlan2005Member" xlink:label="EquityIncentivePlan2005Member" xlink:title="EquityIncentivePlan2005Member" />
    <link:label xlink:type="resource" xlink:label="ptc_EquityIncentivePlan2005Member_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_EquityIncentivePlan2005Member_lbl" xml:lang="en-US" id="ptc_EquityIncentivePlan2005Member_lbl">Represents the 2005 Equity Incentive Plan.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquityIncentivePlan2005Member" xlink:to="ptc_EquityIncentivePlan2005Member_lbl" xlink:title="label: EquityIncentivePlan2005Member to ptc_EquityIncentivePlan2005Member_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_EquityIncentivePlan2005Member_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_EquityIncentivePlan2005Member_lbl1" xml:lang="en-US" id="ptc_EquityIncentivePlan2005Member_lbl1">Equity Incentive Plan 2005 [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquityIncentivePlan2005Member" xlink:to="ptc_EquityIncentivePlan2005Member_lbl1" xlink:title="label: EquityIncentivePlan2005Member to ptc_EquityIncentivePlan2005Member_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_EquityIncentivePlan2005Member_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_EquityIncentivePlan2005Member_lbl2" xml:lang="en-US" id="ptc_EquityIncentivePlan2005Member_lbl2">2005 Equity Incentive Plan [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquityIncentivePlan2005Member" xlink:to="ptc_EquityIncentivePlan2005Member_lbl2" xlink:title="label: EquityIncentivePlan2005Member to ptc_EquityIncentivePlan2005Member_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_IncentiveStockOptionsMember" xlink:label="IncentiveStockOptionsMember" xlink:title="IncentiveStockOptionsMember" />
    <link:label xlink:type="resource" xlink:label="ptc_IncentiveStockOptionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_IncentiveStockOptionsMember_lbl" xml:lang="en-US" id="ptc_IncentiveStockOptionsMember_lbl">Represents the incentive stock options that are service based awards.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncentiveStockOptionsMember" xlink:to="ptc_IncentiveStockOptionsMember_lbl" xlink:title="label: IncentiveStockOptionsMember to ptc_IncentiveStockOptionsMember_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_IncentiveStockOptionsMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_IncentiveStockOptionsMember_lbl1" xml:lang="en-US" id="ptc_IncentiveStockOptionsMember_lbl1">Incentive Stock Options [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncentiveStockOptionsMember" xlink:to="ptc_IncentiveStockOptionsMember_lbl1" xlink:title="label: IncentiveStockOptionsMember to ptc_IncentiveStockOptionsMember_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod" />
    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod_lbl" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod_lbl">Refers to the expiration period of stock options under share based compensation arrangement.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod" xlink:to="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod_lbl" xlink:title="label: ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod to ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod_lbl1" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod_lbl1">Share Based Compensation Arrangement By Share Based Payment Award Expiration Period</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod" xlink:to="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod_lbl1" xlink:title="label: ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod to ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod_lbl2" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod_lbl2">Expiration period</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod" xlink:to="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod_lbl2" xlink:title="label: ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod to ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriod_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract" xlink:label="ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract" xlink:title="ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract" />
    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract_lbl1" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract_lbl1">Share Based Compensation Arrangement Aggregate Intrinsic Value [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract" xlink:to="ptc_ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract_lbl1" xlink:title="label: ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract to ptc_ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract_lbl2" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract_lbl2">Aggregate Intrinsic Value [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract" xlink:to="ptc_ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract_lbl2" xlink:title="label: ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract to ptc_ShareBasedCompensationArrangementAggregateIntrinsicValueAbstract_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ExercisePriceRangeOneMember" xlink:label="ExercisePriceRangeOneMember" xlink:title="ExercisePriceRangeOneMember" />
    <link:label xlink:type="resource" xlink:label="ptc_ExercisePriceRangeOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ExercisePriceRangeOneMember_lbl" xml:lang="en-US" id="ptc_ExercisePriceRangeOneMember_lbl">Refers to exercise price range from $1.72 to $4.81.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExercisePriceRangeOneMember" xlink:to="ptc_ExercisePriceRangeOneMember_lbl" xlink:title="label: ExercisePriceRangeOneMember to ptc_ExercisePriceRangeOneMember_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_ExercisePriceRangeOneMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_ExercisePriceRangeOneMember_lbl1" xml:lang="en-US" id="ptc_ExercisePriceRangeOneMember_lbl1">Exercise price range one [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExercisePriceRangeOneMember" xlink:to="ptc_ExercisePriceRangeOneMember_lbl1" xlink:title="label: ExercisePriceRangeOneMember to ptc_ExercisePriceRangeOneMember_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_ExercisePriceRangeOneMember_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_ExercisePriceRangeOneMember_lbl2" xml:lang="en-US" id="ptc_ExercisePriceRangeOneMember_lbl2">$3.22 - $4.81 [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExercisePriceRangeOneMember" xlink:to="ptc_ExercisePriceRangeOneMember_lbl2" xlink:title="label: ExercisePriceRangeOneMember to ptc_ExercisePriceRangeOneMember_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ExercisePriceRangeTwoMember" xlink:label="ExercisePriceRangeTwoMember" xlink:title="ExercisePriceRangeTwoMember" />
    <link:label xlink:type="resource" xlink:label="ptc_ExercisePriceRangeTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ExercisePriceRangeTwoMember_lbl" xml:lang="en-US" id="ptc_ExercisePriceRangeTwoMember_lbl">Refers to exercise price range from $4.88 to $6.01.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExercisePriceRangeTwoMember" xlink:to="ptc_ExercisePriceRangeTwoMember_lbl" xlink:title="label: ExercisePriceRangeTwoMember to ptc_ExercisePriceRangeTwoMember_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_ExercisePriceRangeTwoMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_ExercisePriceRangeTwoMember_lbl1" xml:lang="en-US" id="ptc_ExercisePriceRangeTwoMember_lbl1">Exercise Price Range Two [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExercisePriceRangeTwoMember" xlink:to="ptc_ExercisePriceRangeTwoMember_lbl1" xlink:title="label: ExercisePriceRangeTwoMember to ptc_ExercisePriceRangeTwoMember_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_ExercisePriceRangeTwoMember_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_ExercisePriceRangeTwoMember_lbl2" xml:lang="en-US" id="ptc_ExercisePriceRangeTwoMember_lbl2">$4.88 - $6.01 [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExercisePriceRangeTwoMember" xlink:to="ptc_ExercisePriceRangeTwoMember_lbl2" xlink:title="label: ExercisePriceRangeTwoMember to ptc_ExercisePriceRangeTwoMember_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ExercisePriceRangeThreeMember" xlink:label="ExercisePriceRangeThreeMember" xlink:title="ExercisePriceRangeThreeMember" />
    <link:label xlink:type="resource" xlink:label="ptc_ExercisePriceRangeThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ExercisePriceRangeThreeMember_lbl" xml:lang="en-US" id="ptc_ExercisePriceRangeThreeMember_lbl">Refers to exercise price range from $6.25 to $11.40.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExercisePriceRangeThreeMember" xlink:to="ptc_ExercisePriceRangeThreeMember_lbl" xlink:title="label: ExercisePriceRangeThreeMember to ptc_ExercisePriceRangeThreeMember_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_ExercisePriceRangeThreeMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_ExercisePriceRangeThreeMember_lbl1" xml:lang="en-US" id="ptc_ExercisePriceRangeThreeMember_lbl1">Exercise Price Range Three [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExercisePriceRangeThreeMember" xlink:to="ptc_ExercisePriceRangeThreeMember_lbl1" xlink:title="label: ExercisePriceRangeThreeMember to ptc_ExercisePriceRangeThreeMember_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_ExercisePriceRangeThreeMember_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_ExercisePriceRangeThreeMember_lbl2" xml:lang="en-US" id="ptc_ExercisePriceRangeThreeMember_lbl2">$6.25 - $11.40 [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExercisePriceRangeThreeMember" xlink:to="ptc_ExercisePriceRangeThreeMember_lbl2" xlink:title="label: ExercisePriceRangeThreeMember to ptc_ExercisePriceRangeThreeMember_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ExercisePriceRangeFourMember" xlink:label="ExercisePriceRangeFourMember" xlink:title="ExercisePriceRangeFourMember" />
    <link:label xlink:type="resource" xlink:label="ptc_ExercisePriceRangeFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ExercisePriceRangeFourMember_lbl" xml:lang="en-US" id="ptc_ExercisePriceRangeFourMember_lbl">Refers to exercise price range from $1.72 - $11.40.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExercisePriceRangeFourMember" xlink:to="ptc_ExercisePriceRangeFourMember_lbl" xlink:title="label: ExercisePriceRangeFourMember to ptc_ExercisePriceRangeFourMember_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_ExercisePriceRangeFourMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_ExercisePriceRangeFourMember_lbl1" xml:lang="en-US" id="ptc_ExercisePriceRangeFourMember_lbl1">Exercise Price Range Four [Member]</link:label>
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    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingRollForward" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingRollForward" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingRollForward" />
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    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber" />
    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber_lbl" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber_lbl">The number of shares reserved for issuance under nonvested option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date.</link:label>
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber" xlink:to="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber_lbl1" xlink:title="label: ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber to ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber_lbl2" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber_lbl2" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber_lbl2">Balance at January 1, 2011 (in shares)</link:label>
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    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber_lbl3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber_lbl3" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsOutstandingNumber_lbl3">Balance at December 31, 2011 (in shares)</link:label>
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    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodGross" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodGross" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodGross" />
    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodGross_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodGross_lbl" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodGross_lbl">Gross number of nonvested share options (or share units) granted during the period.</link:label>
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    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodGross_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodGross_lbl1" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodGross_lbl1">Share Based Compensation Arrangement By Share Based Payment Award Nonvested Options Grants In Period Gross</link:label>
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    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodGross_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodGross_lbl2" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodGross_lbl2">Granted (in shares)</link:label>
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    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod" />
    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod_lbl" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod_lbl">The number of shares under nonvested options that were vested during the reporting period.</link:label>
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    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod_lbl1" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod_lbl1">Share Based Compensation Arrangement By Share Based Payment Award Nonvested Options Vested In Period</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod" xlink:to="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod_lbl1" xlink:title="label: ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod to ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod_lbl2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod_lbl2" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriod_lbl2">Vested (in shares)</link:label>
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    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod" />
    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod_lbl" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod_lbl">The number of shares under nonvested options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.</link:label>
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    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod_lbl1" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod_lbl1">Share Based Compensation Arrangement By Share Based Payment Award Nonvested Options Forfeitures In Period</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod" xlink:to="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod_lbl1" xlink:title="label: ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod to ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod_lbl2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod_lbl2" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeituresInPeriod_lbl2">Forfeited and cancelled (in shares)</link:label>
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    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsWeightedAverageGrantDateFairValueRollForward" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsWeightedAverageGrantDateFairValueRollForward" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsWeightedAverageGrantDateFairValueRollForward" />
    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsWeightedAverageGrantDateFairValueRollForward_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsWeightedAverageGrantDateFairValueRollForward_lbl" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsWeightedAverageGrantDateFairValueRollForward_lbl">A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.</link:label>
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    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsWeightedAverageGrantDateFairValueRollForward_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsWeightedAverageGrantDateFairValueRollForward_lbl1" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsWeightedAverageGrantDateFairValueRollForward_lbl1">Share Based Compensation Arrangement By Share Based Payment Award Nonvested Options Weighted Average Grant Date Fair Value [Roll Forward]</link:label>
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    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsWeightedAverageGrantDateFairValue" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsWeightedAverageGrantDateFairValue" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsWeightedAverageGrantDateFairValue" />
    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsWeightedAverageGrantDateFairValue_lbl" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsWeightedAverageGrantDateFairValue_lbl">The weighted average fair value of nonvested awards on option plans for which the employer is contingently obligated to transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units.</link:label>
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    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" />
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    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl2" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl2">Granted (in dollars per share)</link:label>
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    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriodWeightedAverageGrantDateFairValue" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriodWeightedAverageGrantDateFairValue" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriodWeightedAverageGrantDateFairValue" />
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    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriodWeightedAverageGrantDateFairValue_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriodWeightedAverageGrantDateFairValue_lbl2" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsVestedInPeriodWeightedAverageGrantDateFairValue_lbl2">Vested (in dollars per share)</link:label>
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    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeitedInPeriodWeightedAverageGrantDateFairValue" xlink:label="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeitedInPeriodWeightedAverageGrantDateFairValue" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeitedInPeriodWeightedAverageGrantDateFairValue" />
    <link:label xlink:type="resource" xlink:label="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeitedInPeriodWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeitedInPeriodWeightedAverageGrantDateFairValue_lbl" xml:lang="en-US" id="ptc_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsForfeitedInPeriodWeightedAverageGrantDateFairValue_lbl">Weighted average fair value as of the grant date of nonvested stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.</link:label>
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxAssetsForeignCurrency" xlink:to="ptc_DeferredTaxAssetsForeignCurrency_lbl" xlink:title="label: DeferredTaxAssetsForeignCurrency to ptc_DeferredTaxAssetsForeignCurrency_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_DeferredTaxAssetsForeignCurrency_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_DeferredTaxAssetsForeignCurrency_lbl1" xml:lang="en-US" id="ptc_DeferredTaxAssetsForeignCurrency_lbl1">Deferred Tax Assets Foreign Currency</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxAssetsForeignCurrency" xlink:to="ptc_DeferredTaxAssetsForeignCurrency_lbl1" xlink:title="label: DeferredTaxAssetsForeignCurrency to ptc_DeferredTaxAssetsForeignCurrency_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_DeferredTaxAssetsForeignCurrency_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_DeferredTaxAssetsForeignCurrency_lbl2" xml:lang="en-US" id="ptc_DeferredTaxAssetsForeignCurrency_lbl2">Foreign currency</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxAssetsForeignCurrency" xlink:to="ptc_DeferredTaxAssetsForeignCurrency_lbl2" xlink:title="label: DeferredTaxAssetsForeignCurrency to ptc_DeferredTaxAssetsForeignCurrency_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ScheduleOfIncomeTaxTable" xlink:label="ScheduleOfIncomeTaxTable" xlink:title="ScheduleOfIncomeTaxTable" />
    <link:label xlink:type="resource" xlink:label="ptc_ScheduleOfIncomeTaxTable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ScheduleOfIncomeTaxTable_lbl" xml:lang="en-US" id="ptc_ScheduleOfIncomeTaxTable_lbl">Refers to schedule reflecting pertinent information, such as tax authority and related to income taxes.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfIncomeTaxTable" xlink:to="ptc_ScheduleOfIncomeTaxTable_lbl" xlink:title="label: ScheduleOfIncomeTaxTable to ptc_ScheduleOfIncomeTaxTable_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_ScheduleOfIncomeTaxTable_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_ScheduleOfIncomeTaxTable_lbl1" xml:lang="en-US" id="ptc_ScheduleOfIncomeTaxTable_lbl1">Schedule of Income Tax [Table]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfIncomeTaxTable" xlink:to="ptc_ScheduleOfIncomeTaxTable_lbl1" xlink:title="label: ScheduleOfIncomeTaxTable to ptc_ScheduleOfIncomeTaxTable_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_ScheduleOfIncomeTaxLineItems" xlink:label="ScheduleOfIncomeTaxLineItems" xlink:title="ScheduleOfIncomeTaxLineItems" />
    <link:label xlink:type="resource" xlink:label="ptc_ScheduleOfIncomeTaxLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_ScheduleOfIncomeTaxLineItems_lbl" xml:lang="en-US" id="ptc_ScheduleOfIncomeTaxLineItems_lbl">Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfIncomeTaxLineItems" xlink:to="ptc_ScheduleOfIncomeTaxLineItems_lbl" xlink:title="label: ScheduleOfIncomeTaxLineItems to ptc_ScheduleOfIncomeTaxLineItems_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_ScheduleOfIncomeTaxLineItems_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_ScheduleOfIncomeTaxLineItems_lbl1" xml:lang="en-US" id="ptc_ScheduleOfIncomeTaxLineItems_lbl1">Schedule of Income Tax [Line Items]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfIncomeTaxLineItems" xlink:to="ptc_ScheduleOfIncomeTaxLineItems_lbl1" xlink:title="label: ScheduleOfIncomeTaxLineItems to ptc_ScheduleOfIncomeTaxLineItems_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward" xlink:label="BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward" xlink:title="BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward" />
    <link:label xlink:type="resource" xlink:label="ptc_BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward_lbl" xml:lang="en-US" id="ptc_BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward_lbl">Refers to benefit within additional paid in capital on realization of operating loss carryforward.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward" xlink:to="ptc_BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward_lbl" xlink:title="label: BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward to ptc_BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward_lbl1" xml:lang="en-US" id="ptc_BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward_lbl1">Benefit within additional paid in capital on realization of operating loss carryforward</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward" xlink:to="ptc_BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward_lbl1" xlink:title="label: BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward to ptc_BenefitWithinAdditionalPaidInCapitalOnRealizationOfOperatingLossCarryforward_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum" xlink:label="PercentageForRecognitionOfUncertainTaxPositionsMinimum" xlink:title="PercentageForRecognitionOfUncertainTaxPositionsMinimum" />
    <link:label xlink:type="resource" xlink:label="ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum_lbl" xml:lang="en-US" id="ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum_lbl">Refers to likelihood percentage for recording the benefits relating to uncertain tax positions.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageForRecognitionOfUncertainTaxPositionsMinimum" xlink:to="ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum_lbl" xlink:title="label: PercentageForRecognitionOfUncertainTaxPositionsMinimum to ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum_lbl1" xml:lang="en-US" id="ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum_lbl1">Percentage For Recognition of Uncertain Tax Positions Minimum</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageForRecognitionOfUncertainTaxPositionsMinimum" xlink:to="ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum_lbl1" xlink:title="label: PercentageForRecognitionOfUncertainTaxPositionsMinimum to ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum_lbl2" xml:lang="en-US" id="ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum_lbl2">Percentage for recognition of uncertain tax positions, minimum (in hundredths)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageForRecognitionOfUncertainTaxPositionsMinimum" xlink:to="ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum_lbl2" xlink:title="label: PercentageForRecognitionOfUncertainTaxPositionsMinimum to ptc_PercentageForRecognitionOfUncertainTaxPositionsMinimum_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment" xlink:label="NumberOfHoursOfTelephoneSupportForHospitalitySegment" xlink:title="NumberOfHoursOfTelephoneSupportForHospitalitySegment" />
    <link:label xlink:type="resource" xlink:label="ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment_lbl" xml:lang="en-US" id="ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment_lbl">Represents the number of hours of telephone support for hospitality segment.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfHoursOfTelephoneSupportForHospitalitySegment" xlink:to="ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment_lbl" xlink:title="label: NumberOfHoursOfTelephoneSupportForHospitalitySegment to ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment_lbl1" xml:lang="en-US" id="ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment_lbl1">Number of hours of telephone support for hospitality segment</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfHoursOfTelephoneSupportForHospitalitySegment" xlink:to="ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment_lbl1" xlink:title="label: NumberOfHoursOfTelephoneSupportForHospitalitySegment to ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment_lbl2" xml:lang="en-US" id="ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment_lbl2">Number of hours of telephone support for hospitality segment (in hours)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfHoursOfTelephoneSupportForHospitalitySegment" xlink:to="ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment_lbl2" xlink:title="label: NumberOfHoursOfTelephoneSupportForHospitalitySegment to ptc_NumberOfHoursOfTelephoneSupportForHospitalitySegment_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_InformationAsToCompanysSegmentsAbstract" xlink:label="InformationAsToCompanysSegmentsAbstract" xlink:title="InformationAsToCompanysSegmentsAbstract" />
    <link:label xlink:type="resource" xlink:label="ptc_InformationAsToCompanysSegmentsAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_InformationAsToCompanysSegmentsAbstract_lbl1" xml:lang="en-US" id="ptc_InformationAsToCompanysSegmentsAbstract_lbl1">Information as to the Companys segments [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InformationAsToCompanysSegmentsAbstract" xlink:to="ptc_InformationAsToCompanysSegmentsAbstract_lbl1" xlink:title="label: InformationAsToCompanysSegmentsAbstract to ptc_InformationAsToCompanysSegmentsAbstract_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_InformationAsToCompanysSegmentsAbstract_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_InformationAsToCompanysSegmentsAbstract_lbl2" xml:lang="en-US" id="ptc_InformationAsToCompanysSegmentsAbstract_lbl2">Information as to the Company's segments [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InformationAsToCompanysSegmentsAbstract" xlink:to="ptc_InformationAsToCompanysSegmentsAbstract_lbl2" xlink:title="label: InformationAsToCompanysSegmentsAbstract to ptc_InformationAsToCompanysSegmentsAbstract_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_IdentifiableAssets" xlink:label="IdentifiableAssets" xlink:title="IdentifiableAssets" />
    <link:label xlink:type="resource" xlink:label="ptc_IdentifiableAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_IdentifiableAssets_lbl" xml:lang="en-US" id="ptc_IdentifiableAssets_lbl">Sum of the carrying amounts as of the balance sheet date of all assets that are recognized, excluding assets of discontinued operations. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IdentifiableAssets" xlink:to="ptc_IdentifiableAssets_lbl" xlink:title="label: IdentifiableAssets to ptc_IdentifiableAssets_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_IdentifiableAssets_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_IdentifiableAssets_lbl1" xml:lang="en-US" id="ptc_IdentifiableAssets_lbl1">Identifiable Assets</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IdentifiableAssets" xlink:to="ptc_IdentifiableAssets_lbl1" xlink:title="label: IdentifiableAssets to ptc_IdentifiableAssets_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_IdentifiableAssets_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_IdentifiableAssets_lbl2" xml:lang="en-US" id="ptc_IdentifiableAssets_lbl2">Identifiable assets</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IdentifiableAssets" xlink:to="ptc_IdentifiableAssets_lbl2" xlink:title="label: IdentifiableAssets to ptc_IdentifiableAssets_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_IdentifiableAssetsByBusinessSegmentAbstract" xlink:label="IdentifiableAssetsByBusinessSegmentAbstract" xlink:title="IdentifiableAssetsByBusinessSegmentAbstract" />
    <link:label xlink:type="resource" xlink:label="ptc_IdentifiableAssetsByBusinessSegmentAbstract_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_IdentifiableAssetsByBusinessSegmentAbstract_lbl1" xml:lang="en-US" id="ptc_IdentifiableAssetsByBusinessSegmentAbstract_lbl1">Identifiable assets by business segment [Abstract]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IdentifiableAssetsByBusinessSegmentAbstract" xlink:to="ptc_IdentifiableAssetsByBusinessSegmentAbstract_lbl1" xlink:title="label: IdentifiableAssetsByBusinessSegmentAbstract to ptc_IdentifiableAssetsByBusinessSegmentAbstract_lbl1" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_McdonaldsCorporationMember" xlink:label="McdonaldsCorporationMember" xlink:title="McdonaldsCorporationMember" />
    <link:label xlink:type="resource" xlink:label="ptc_McdonaldsCorporationMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_McdonaldsCorporationMember_lbl" xml:lang="en-US" id="ptc_McdonaldsCorporationMember_lbl">External customer that accounts for 10 percent or more of the entity's revenues.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="McdonaldsCorporationMember" xlink:to="ptc_McdonaldsCorporationMember_lbl" xlink:title="label: McdonaldsCorporationMember to ptc_McdonaldsCorporationMember_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_McdonaldsCorporationMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_McdonaldsCorporationMember_lbl1" xml:lang="en-US" id="ptc_McdonaldsCorporationMember_lbl1">McDonalds Corporation [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="McdonaldsCorporationMember" xlink:to="ptc_McdonaldsCorporationMember_lbl1" xlink:title="label: McdonaldsCorporationMember to ptc_McdonaldsCorporationMember_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_McdonaldsCorporationMember_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_McdonaldsCorporationMember_lbl2" xml:lang="en-US" id="ptc_McdonaldsCorporationMember_lbl2">McDonald's Corporation [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="McdonaldsCorporationMember" xlink:to="ptc_McdonaldsCorporationMember_lbl2" xlink:title="label: McdonaldsCorporationMember to ptc_McdonaldsCorporationMember_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_YumBrandsIncMember" xlink:label="YumBrandsIncMember" xlink:title="YumBrandsIncMember" />
    <link:label xlink:type="resource" xlink:label="ptc_YumBrandsIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_YumBrandsIncMember_lbl" xml:lang="en-US" id="ptc_YumBrandsIncMember_lbl">External customer that accounts for 10 percent or more of the entity's revenues.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="YumBrandsIncMember" xlink:to="ptc_YumBrandsIncMember_lbl" xlink:title="label: YumBrandsIncMember to ptc_YumBrandsIncMember_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_YumBrandsIncMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_YumBrandsIncMember_lbl1" xml:lang="en-US" id="ptc_YumBrandsIncMember_lbl1">Yum Brands Inc [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="YumBrandsIncMember" xlink:to="ptc_YumBrandsIncMember_lbl1" xlink:title="label: YumBrandsIncMember to ptc_YumBrandsIncMember_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_YumBrandsIncMember_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_YumBrandsIncMember_lbl2" xml:lang="en-US" id="ptc_YumBrandsIncMember_lbl2">Yum! Brands, Inc. [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="YumBrandsIncMember" xlink:to="ptc_YumBrandsIncMember_lbl2" xlink:title="label: YumBrandsIncMember to ptc_YumBrandsIncMember_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_UsDepartmentOfDefenseMember" xlink:label="UsDepartmentOfDefenseMember" xlink:title="UsDepartmentOfDefenseMember" />
    <link:label xlink:type="resource" xlink:label="ptc_UsDepartmentOfDefenseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_UsDepartmentOfDefenseMember_lbl" xml:lang="en-US" id="ptc_UsDepartmentOfDefenseMember_lbl">External customer that accounts for 10 percent or more of the entity's revenues.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UsDepartmentOfDefenseMember" xlink:to="ptc_UsDepartmentOfDefenseMember_lbl" xlink:title="label: UsDepartmentOfDefenseMember to ptc_UsDepartmentOfDefenseMember_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_UsDepartmentOfDefenseMember_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_UsDepartmentOfDefenseMember_lbl1" xml:lang="en-US" id="ptc_UsDepartmentOfDefenseMember_lbl1">US Department of Defense [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UsDepartmentOfDefenseMember" xlink:to="ptc_UsDepartmentOfDefenseMember_lbl1" xlink:title="label: UsDepartmentOfDefenseMember to ptc_UsDepartmentOfDefenseMember_lbl1" />
    <link:label xlink:type="resource" xlink:label="ptc_UsDepartmentOfDefenseMember_lbl2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="ptc_UsDepartmentOfDefenseMember_lbl2" xml:lang="en-US" id="ptc_UsDepartmentOfDefenseMember_lbl2">U.S. Department of Defense [Member]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UsDepartmentOfDefenseMember" xlink:to="ptc_UsDepartmentOfDefenseMember_lbl2" xlink:title="label: UsDepartmentOfDefenseMember to ptc_UsDepartmentOfDefenseMember_lbl2" />
    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_MinimumPercentageContributedInRevenueByCustomers" xlink:label="MinimumPercentageContributedInRevenueByCustomers" xlink:title="MinimumPercentageContributedInRevenueByCustomers" />
    <link:label xlink:type="resource" xlink:label="ptc_MinimumPercentageContributedInRevenueByCustomers_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="ptc_MinimumPercentageContributedInRevenueByCustomers_lbl" xml:lang="en-US" id="ptc_MinimumPercentageContributedInRevenueByCustomers_lbl">Represents the minimum percentage contributed in revenue by customers.</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MinimumPercentageContributedInRevenueByCustomers" xlink:to="ptc_MinimumPercentageContributedInRevenueByCustomers_lbl" xlink:title="label: MinimumPercentageContributedInRevenueByCustomers to ptc_MinimumPercentageContributedInRevenueByCustomers_lbl" />
    <link:label xlink:type="resource" xlink:label="ptc_MinimumPercentageContributedInRevenueByCustomers_lbl1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="ptc_MinimumPercentageContributedInRevenueByCustomers_lbl1" xml:lang="en-US" id="ptc_MinimumPercentageContributedInRevenueByCustomers_lbl1">Minimum percentage contributed in revenue by customers</link:label>
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    <link:loc xlink:type="locator" xlink:href="ptc-20121231.xsd#ptc_PeriodicLeaseRentFromRelatedParties" xlink:label="PeriodicLeaseRentFromRelatedParties" xlink:title="PeriodicLeaseRentFromRelatedParties" />
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