| Dec 2007 | Dec 2006 | Dec 2005 | Dec 2004 | |
| Cash Flow From Operating Activities | ||||
|---|---|---|---|---|
| Net Income (Loss) | -7.78B | 7.50B | 5.12B | 4.44B |
| 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 | -136.18B | -120.62B | -55.23B | -125.01B |
| (Decrease) Increase In Payables | n.a. | n.a. | n.a. | n.a. |
| (Decrease) Increase In Other Current Liabilities | 72.97B | 71.74B | 25.03B | 102.00B |
| (Increase) Decrease In Other Working Capital | n.a. | n.a. | n.a. | n.a. |
| Other Non-Cash Items | 3.54B | 2.33B | -813.00M | 5.31B |
| 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 | -72.36B | -39.41B | -25.66B | -13.27B |
| Sale of Property, Plant & Equipment | n.a. | n.a. | n.a. | n.a. |
| Cash Used for Investing Activities | ||||
| Sale of Short-Term Investments | 52.69B | 29.42B | 62.04B | 54.86B |
| Purchases of Property, Plant & Equipment | -719.00M | -1.17B | -278.00M | -402.00M |
| Acquisitions | -2.04B | -651.00M | 0.00 | 0.00 |
| Purchases of Short-Term Investments | -63.38B | -31.37B | -51.28B | -55.26B |
| Other Cash from Investing Activities | 6.36B | -7.23B | -14.42B | -4.15B |
| Cash Provided by Financing Activities | ||||
| Net Cash From Investing Activities | -7.09B | -11.01B | -3.94B | -4.95B |
| Issuance of Debt | 165.11B | 87.81B | 49.70B | 48.95B |
| Cash Used for Financing Activities | ||||
| Issuance of Capital Stock | 5.91B | 2.85B | 2.90B | 835.00M |
| Repayment of Long-Term Debt | -93.26B | -42.54B | -31.20B | -22.80B |
| Repurchase of Capital Stock | -5.33B | -9.09B | -3.78B | -2.97B |
| Payment of Cash Dividends | -1.50B | -1.11B | -777.00M | -643.00M |
| Other Financing Charges, Net | 17.76B | 30.02B | 6.54B | 5.91B |
| Net Cash From Financing Activities | 88.68B | 67.94B | 23.39B | 29.29B |
| Effect of Exchange Rate Changes | 0.00 | 0.00 | 0.00 | 0.00 |
| Net Change in Cash & Cash Equivalents | 9.24B | 17.52B | -6.20B | 11.07B |