3. Supplemental Financial Information
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Three Months Ended
June 30, |
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Six Months Ended
June 30, |
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| In millions |
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2011 |
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2010 |
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2011 |
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2010 |
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Comprehensive Income |
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Net income |
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$ |
103 |
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$ |
74 |
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$ |
168 |
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$ |
141 |
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Other comprehensive income, net of tax: |
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Net change in unrealized components of defined benefit plans, net of tax |
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1 |
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0 |
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3 |
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0 |
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Currency translation adjustments |
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1 |
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0 |
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3 |
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1 |
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Total comprehensive income |
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$ |
105 |
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$ |
74 |
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$ |
174 |
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$ |
142 |
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As of |
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| In millions |
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June 30,
2011 |
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December 31,
2010 |
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Inventories |
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Finished goods |
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$ |
34 |
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$ |
39 |
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Service parts |
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25 |
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26 |
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Total inventories |
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$ |
59 |
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$ |
65 |
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