
As at 31 December 2007
|
|
Millions of dollars |
Dec 2007 |
Dec 2006 |
Change |
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|
1 |
Working capital |
937 |
699 |
238 |
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|
2 |
Property, plant and equipment (PP&E) |
2,477 |
2,288 |
189 |
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|
3 |
Net debt |
(582) |
(539) |
(43) |
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|
|
Other non-current assets and liabilities |
(3) |
(5) |
2 |
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|
|
Total equity |
2,829 |
2,443 |
386 |
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