| Net Income | 375 | -76 | 455 | 90 | 410 | |
| Depreciation & Amortization | 269 | 339 | 336 | 221 | 201 | |
| Other Amortization | 43 | 50 | 64 | 50 | 50 | |
| Loss (Gain) From Sale of Assets | 20 | 21 | -2 | 42 | -29 | |
| Asset Writedown & Restructuring Costs | - | 43 | - | - | - | |
| Loss (Gain) From Sale of Investments | -85 | 29 | 18 | - | - | |
| Stock-Based Compensation | 22 | 30 | 31 | 22 | 22 | |
| Other Operating Activities | -73 | -113 | -70 | -75 | 59 | |
| Change in Accounts Receivable | 5 | 308 | -26 | -30 | -14 | |
| Change in Accounts Payable | 52 | -32 | -5 | 22 | -1 | |
| Change in Unearned Revenue | 6 | -1 | 10 | -12 | 13 | |
| Change in Income Taxes | -9 | 33 | 1 | -48 | -14 | |
| Change in Other Net Operating Assets | 126 | 17 | 17 | 18 | -45 | |
| Operating Cash Flow | 751 | 648 | 829 | 300 | 652 | |
| Operating Cash Flow Growth | 15.90% | -21.83% | 176.33% | -53.99% | 69.35% | |
| Capital Expenditures | -143 | -348 | -436 | -207 | -110 | |
| Sale of Property, Plant & Equipment | 14 | 54 | 4 | 5 | 9 | |
| Cash Acquisitions | -1 | -6 | -58 | -3,765 | -91 | |
| Divestitures | - | 6 | - | 473 | - | |
| Investment in Securities | 103 | -14 | -16 | -49 | -48 | |
| Other Investing Activities | -1 | 17 | 3 | 9 | 29 | |
| Investing Cash Flow | -28 | -291 | -503 | -3,534 | -211 | |
| Long-Term Debt Issued | 2,070 | 300 | - | 3,050 | 800 | |
| Long-Term Debt Repaid | -2,544 | -610 | -315 | -250 | -525 | |
| Net Debt Issued (Repaid) | -474 | -310 | -315 | 2,800 | 275 | |
| Repurchase of Common Stock | -4 | -5 | -57 | -37 | -81 | |
| Preferred Dividends Paid | -52 | -52 | -52 | -52 | -52 | |
| Common Dividends Paid | -32 | -30 | -30 | -31 | - | |
| Dividends Paid | -84 | -82 | -82 | -83 | -52 | |
| Other Financing Activities | -47 | - | - | -30 | -22 | |
| Financing Cash Flow | -609 | -397 | -454 | 2,650 | 120 | |
| Net Cash Flow | 114 | -40 | -128 | -584 | 561 | |
| Free Cash Flow | 608 | 300 | 393 | 93 | 542 | |
| Free Cash Flow Growth | 102.67% | -23.66% | 322.58% | -82.84% | 97.09% | |
| Free Cash Flow Margin | 16.68% | 9.14% | 10.69% | 3.85% | 22.76% | |
| Free Cash Flow Per Share | 6.33 | 3.26 | 4.23 | 0.98 | 5.59 | |
| Cash Interest Paid | 394 | 419 | 339 | 178 | 179 | |
| Cash Income Tax Paid | 135 | 50 | 180 | 149 | 70 | |
| Levered Free Cash Flow | 603.13 | 410.63 | 395.13 | 110.75 | 433.75 | |
| Unlevered Free Cash Flow | 891.25 | 672.63 | 600.38 | 226.88 | 541.13 | |
| Change in Net Working Capital | -169 | -334 | -2 | 131 | 63 | |