| Net Income | 3,252 | 9,881 | 1,428 | -2,343 | -85 | |
| Depreciation & Amortization | 1,220 | 1,196 | 1,119 | 1,011 | 932 | |
| Other Amortization | 42 | 44 | 57 | 72 | 114 | |
| Loss (Gain) on Equity Investments | - | - | - | - | 126 | |
| Stock-Based Compensation | 215 | 250 | 205 | 140 | 110 | |
| Other Operating Activities | 853 | -2,776 | 8,021 | 4,844 | 567 | |
| Change in Accounts Receivable | 380 | 840 | -502 | -799 | -154 | |
| Change in Inventory | -57 | 377 | -123 | -409 | 21 | |
| Change in Accounts Payable | 248 | -982 | 250 | 1,144 | 54 | |
| Change in Unearned Revenue | -2 | 3 | 124 | 55 | -23 | |
| Change in Other Net Operating Assets | -757 | -415 | -56 | -1,246 | -397 | |
| Operating Cash Flow | 5,394 | 8,418 | 10,523 | 2,469 | 1,265 | |
| Operating Cash Flow Growth | -35.92% | -20.00% | 326.20% | 95.18% | -30.99% | |
| Capital Expenditures | -2,238 | -2,121 | -1,830 | -966 | -1,839 | |
| Sale of Property, Plant & Equipment | - | - | - | 68 | - | |
| Investment in Securities | -12 | -61 | -15 | - | -100 | |
| Other Investing Activities | -29 | -20 | 1 | -14 | -8 | |
| Investing Cash Flow | -2,279 | -2,202 | -1,844 | -912 | -1,947 | |
| Long-Term Debt Issued | 2,725 | 1,397 | 1,575 | 5,911 | 7,823 | |
| Long-Term Debt Repaid | -3,521 | -2,598 | -6,771 | -6,810 | -6,940 | |
| Net Debt Issued (Repaid) | -796 | -1,201 | -5,196 | -899 | 883 | |
| Repurchase of Common Stock | -2,308 | -1,536 | -1,436 | -57 | -198 | |
| Common Dividends Paid | -412 | -393 | -349 | -85 | - | |
| Other Financing Activities | -935 | -1,050 | -1,033 | -776 | -920 | |
| Financing Cash Flow | -4,451 | -4,180 | -8,014 | -1,817 | -235 | |
| Foreign Exchange Rate Adjustments | 1 | 2 | 5 | - | - | |
| Net Cash Flow | -1,335 | 2,038 | 670 | -260 | -917 | |
| Free Cash Flow | 3,156 | 6,297 | 8,693 | 1,503 | -574 | |
| Free Cash Flow Growth | -49.88% | -27.56% | 478.38% | - | - | |
| Free Cash Flow Margin | 20.42% | 31.83% | 26.10% | 8.57% | -6.18% | |
| Free Cash Flow Per Share | 13.78 | 25.96 | 34.30 | 5.93 | -2.27 | |
| Cash Interest Paid | 1,075 | 1,032 | 891 | 1,365 | 1,395 | |
| Cash Income Tax Paid | -92 | 117 | 30 | 4 | 2 | |
| Levered Free Cash Flow | 3,010 | 7,910 | 2,553 | -1,021 | -199.5 | |
| Unlevered Free Cash Flow | 3,599 | 8,579 | 3,375 | -193.75 | 785.25 | |
| Change in Net Working Capital | -598 | 442 | -1,067 | -80 | 64 | |