| Net Income | -174 | -23 | 200 | 477 | 137 | -50 | |
| Depreciation & Amortization | 635 | 632 | 603 | 537 | 368 | 374 | |
| Loss (Gain) on Sale of Assets | -26 | -13 | - | -36 | 5 | 2 | |
| Loss (Gain) on Equity Investments | 122 | 76 | 28 | -47 | - | 88 | |
| Asset Writedown | 828 | 575 | - | - | - | - | |
| Change in Other Net Operating Assets | 33 | 14 | -113 | 18 | -25 | 1 | |
| Other Operating Activities | -605 | -461 | 356 | -209 | 155 | 250 | |
| Net Cash from Discontinued Operations | - | - | -343 | 36 | 37 | - | |
| Operating Cash Flow | 813 | 800 | 731 | 776 | 677 | 665 | |
| Operating Cash Flow Growth | 9.27% | 9.44% | -5.80% | 14.62% | 1.80% | 92.20% | |
| Capital Expenditures | -278 | -241 | -1,269 | -1,351 | -113 | -334 | |
| Cash Acquisitions | - | - | -661 | -989 | -2,352 | -378 | |
| Divestitures | - | - | 1,885 | 204 | - | - | |
| Investment in Securities | 309 | - | - | 15 | 91 | 8 | |
| Other Investing Activities | 722 | 1,477 | -149 | 927 | 73 | 23 | |
| Investing Cash Flow | 753 | 1,236 | -194 | -1,194 | -2,301 | -681 | |
| Long-Term Debt Issued | - | 354 | 2,362 | 1,505 | 2,880 | 695 | |
| Total Debt Issued | 2,422 | 354 | 2,362 | 1,505 | 2,880 | 695 | |
| Long-Term Debt Repaid | - | -1,346 | -1,525 | -1,562 | -1,172 | -1,169 | |
| Total Debt Repaid | -1,538 | -1,346 | -1,525 | -1,562 | -1,172 | -1,169 | |
| Net Debt Issued (Repaid) | 884 | -992 | 837 | -57 | 1,708 | -474 | |
| Issuance of Common Stock | 27 | 66 | 315 | 149 | 52 | 11 | |
| Common Dividends Paid | -650 | -816 | -741 | -636 | -619 | -442 | |
| Preferred Dividends Paid | - | - | - | - | - | -7 | |
| Dividends Paid | -650 | -816 | -741 | -636 | -619 | -449 | |
| Other Financing Activities | -1,218 | -260 | -938 | 1,095 | 522 | 908 | |
| Financing Cash Flow | -957 | -2,002 | -527 | 551 | 1,663 | -4 | |
| Net Cash Flow | 609 | 34 | 10 | 133 | 39 | -20 | |
| Free Cash Flow | 535 | 559 | -538 | -575 | 564 | 331 | |
| Free Cash Flow Growth | 259.06% | - | - | - | 70.39% | 30.83% | |
| Free Cash Flow Margin | 43.25% | 45.45% | -49.91% | -59.34% | 78.12% | 36.10% | |
| Free Cash Flow Per Share | 5.71 | 5.98 | -5.87 | -6.77 | 7.29 | 4.84 | |
| Cash Interest Paid | 185 | 193 | 250 | 154 | 126 | 163 | |
| Cash Income Tax Paid | - | -47 | -1 | - | 2 | 6 | |
| Levered Free Cash Flow | 1,420 | 1,773 | -2,199 | -1,096 | 232.63 | -159.13 | |
| Unlevered Free Cash Flow | 1,666 | 1,879 | -1,953 | -1,096 | 232.63 | 228.38 | |
| Change in Working Capital | 33 | 14 | -113 | 18 | -25 | 1 | |