| Net Income | -198 | 7 | 769 | 463 | 25 | -256 | |
| Depreciation & Amortization | 290 | 298 | 298 | 288 | 279 | 278 | |
| Loss (Gain) From Sale of Assets | - | - | - | - | 3 | 7 | |
| Asset Writedown & Restructuring Costs | - | - | - | - | - | 41 | |
| Loss (Gain) From Sale of Investments | -24 | -24 | 2 | 11 | -81 | -34 | |
| Stock-Based Compensation | 11 | 15 | 34 | 71 | 46 | 4 | |
| Other Operating Activities | -41 | 22 | 150 | 172 | -53 | -15 | |
| Change in Accounts Receivable | -59 | -9 | 51 | -78 | -91 | 31 | |
| Change in Inventory | 3 | 96 | 15 | -140 | -182 | 9 | |
| Change in Accounts Payable | -52 | 2 | 37 | 78 | 122 | -121 | |
| Change in Unearned Revenue | 5 | 29 | -24 | -20 | 27 | -2 | |
| Change in Other Net Operating Assets | 96 | -32 | -384 | 122 | 301 | 148 | |
| Operating Cash Flow | 32 | 404 | 948 | 967 | 396 | 90 | |
| Operating Cash Flow Growth | -96.36% | -57.38% | -1.97% | 144.19% | 340.00% | -87.95% | |
| Capital Expenditures | -267 | -232 | -262 | -274 | -249 | -283 | |
| Sale of Property, Plant & Equipment | 97 | 92 | 1 | - | 7 | 1 | |
| Investment in Securities | 10 | 9 | 22 | 3 | 4 | -140 | |
| Other Investing Activities | 12 | 10 | - | - | - | -1 | |
| Investing Cash Flow | -148 | -121 | -239 | -271 | -238 | -423 | |
| Long-Term Debt Issued | - | 325 | 600 | - | 550 | 1,000 | |
| Long-Term Debt Repaid | - | -600 | - | -65 | -582 | -500 | |
| Net Debt Issued (Repaid) | 325 | -275 | 600 | -65 | -32 | 500 | |
| Common Dividends Paid | -101 | -151 | -202 | -121 | -241 | -121 | |
| Other Financing Activities | -57 | -56 | -187 | -148 | -42 | -24 | |
| Financing Cash Flow | 167 | -482 | -40 | -696 | -315 | 355 | |
| Net Cash Flow | 51 | -199 | 669 | - | -157 | 22 | |
| Free Cash Flow | -235 | 172 | 686 | 693 | 147 | -193 | |
| Free Cash Flow Growth | - | -74.93% | -1.01% | 371.43% | - | - | |
| Free Cash Flow Margin | -3.18% | 2.26% | 7.42% | 6.36% | 2.03% | -4.91% | |
| Free Cash Flow Per Share | -2.34 | 1.71 | 6.83 | 6.90 | 1.46 | -1.92 | |
| Cash Interest Paid | 123 | 112 | 95 | 96 | 114 | 107 | |
| Cash Income Tax Paid | 34 | 60 | 93 | 170 | 72 | -2 | |
| Levered Free Cash Flow | -0.5 | 814.38 | -154.13 | 692.63 | 249 | -140.38 | |
| Unlevered Free Cash Flow | 74.5 | 886.25 | -97.88 | 750.75 | 335.25 | -59.13 | |
| Change in Net Working Capital | -163 | -769 | 871 | -57 | -203 | -120 | |