| Dec 2007 | Dec 2006 | Dec 2005 | Dec 2004 | |
| Cash Flow From Operating Activities | ||||
|---|---|---|---|---|
| Net Income (Loss) | -703.54M | 2.67B | 2.53B | 2.20B |
| Operating Gains/Losses | n.a. | n.a. | n.a. | n.a. |
| Extraordinary Gains / Losses | n.a. | n.a. | n.a. | n.a. |
| (Increase) Decrease In Receivables | n.a. | n.a. | n.a. | n.a. |
| (Increase) Decrease in Inventories | n.a. | n.a. | n.a. | n.a. |
| (Increase) Decrease In Other Current Assets | -7.91B | -7.57B | 384.87M | -1.04B |
| (Decrease) Increase In Payables | n.a. | n.a. | n.a. | n.a. |
| (Decrease) Increase In Other Current Liabilities | 4.63B | 2.80B | 51.84M | 2.29B |
| (Increase) Decrease In Other Working Capital | n.a. | n.a. | n.a. | n.a. |
| Other Non-Cash Items | 2.54B | -2.06B | -16.13B | -631.64M |
| Net Cash From Continuing Operations | n.a. | n.a. | n.a. | n.a. |
| Net Cash From Discontinued Operations | n.a. | n.a. | n.a. | n.a. |
| Cash Provided By Investing Activities | ||||
| Net Cash From Total Operating Activities | -1.47B | -3.33B | -11.70B | 3.30B |
| Sale of Property, Plant & Equipment | n.a. | n.a. | n.a. | n.a. |
| Cash Used for Investing Activities | ||||
| Sale of Short-Term Investments | 7.96B | 3.36B | 5.96B | 14.89B |
| Purchases of Property, Plant & Equipment | -431.00M | -701.93M | -475.91M | -341.74M |
| Acquisitions | 0.00 | 0.00 | 0.00 | 0.00 |
| Purchases of Short-Term Investments | -20.86B | -4.06B | -6.07B | -25.54B |
| Other Cash from Investing Activities | 20.78B | -12.64B | -41.18B | -7.03B |
| Cash Provided by Financing Activities | ||||
| Net Cash From Investing Activities | 7.45B | -14.04B | -41.77B | -18.01B |
| Issuance of Debt | 66.43B | 13.75B | 21.87B | 16.54B |
| Cash Used for Financing Activities | ||||
| Issuance of Capital Stock | 2.27B | 412.30M | 213.30M | 116.56M |
| Repayment of Long-Term Debt | -33.36B | -13.20B | -9.28B | -10.52B |
| Repurchase of Capital Stock | -863.56M | -1.51B | 0.00 | 0.00 |
| Payment of Cash Dividends | -366.48M | -360.94M | -349.02M | -209.36M |
| Other Financing Charges, Net | -32.69B | 18.65B | 41.29B | 8.91B |
| Net Cash From Financing Activities | 1.42B | 17.74B | 53.75B | 14.83B |
| Effect of Exchange Rate Changes | 0.00 | 0.00 | 0.00 | 0.00 |
| Net Change in Cash & Cash Equivalents | -703.54M | 2.67B | 2.53B | 2.20B |