| Dec 2007 | Dec 2006 | Dec 2005 | Dec 2004 | |
| Cash Flow From Operating Activities | ||||
|---|---|---|---|---|
| Net Income (Loss) | 6.31B | 7.79B | 6.64B | 5.21B |
| 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 | -20.84B | -8.89B | 7.16B | -10.51B |
| (Decrease) Increase In Payables | n.a. | n.a. | n.a. | n.a. |
| (Decrease) Increase In Other Current Liabilities | 2.60B | 4.21B | -4.52B | 1.79B |
| (Increase) Decrease In Other Working Capital | n.a. | n.a. | n.a. | n.a. |
| Other Non-Cash Items | 2.66B | -1.70B | -4.38B | -2.81B |
| 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 | -9.46B | 1.94B | 5.71B | -7.85B |
| Sale of Property, Plant & Equipment | n.a. | n.a. | n.a. | n.a. |
| Cash Used for Investing Activities | ||||
| Sale of Short-Term Investments | 82.36B | 50.44B | 95.45B | 85.23B |
| Purchases of Property, Plant & Equipment | -1.61B | -1.46B | -2.76B | -960.00M |
| Acquisitions | 0.00 | 0.00 | 0.00 | 0.00 |
| Purchases of Short-Term Investments | -129.54B | -40.20B | -101.00B | -89.11B |
| Other Cash from Investing Activities | -2.98B | -30.69B | -22.93B | -11.39B |
| Cash Provided by Financing Activities | ||||
| Net Cash From Investing Activities | -51.76B | -21.91B | -31.24B | -16.23B |
| Issuance of Debt | 57.59B | 42.43B | 10.49B | 8.50B |
| Cash Used for Financing Activities | ||||
| Issuance of Capital Stock | 2.60B | 664.00M | 499.00M | 716.00M |
| Repayment of Long-Term Debt | -35.18B | -31.15B | -8.28B | -5.08B |
| Repurchase of Capital Stock | -1.20B | -4.51B | -2.69B | -2.36B |
| Payment of Cash Dividends | -4.62B | -3.59B | -3.04B | -2.31B |
| Other Financing Charges, Net | 40.74B | 13.42B | 27.60B | 24.70B |
| Net Cash From Financing Activities | 59.94B | 17.26B | 24.57B | 24.16B |
| Effect of Exchange Rate Changes | 0.00 | 0.00 | 0.00 | 0.00 |
| Net Change in Cash & Cash Equivalents | -1.29B | -2.71B | -966.00M | 79.00M |