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<PERIOD>20070913
<FILING-DATE>20070914
<DATE-OF-FILING-DATE-CHANGE>20070914
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<CIK>0000899923
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<STATE-OF-INCORPORATION>DE
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<CITY>SALT LAKE CITY
<STATE>UT
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<FILING-VALUES>
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<ACT>34
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<CITY>SALT LAKE CITY
<STATE>UT
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                <transactionPricePerShare>
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    <ownerSignature>
        <signatureName>By: Richard M. Marsh  For: Jay M. Moyes</signatureName>
        <signatureDate>2007-09-14</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SUBMISSION>
