| 4,317 | 3,928 | 3,944 | 3,077 | -720 | |
Depreciation & Amortization | 1,283 | 1,213 | 1,230 | 1,287 | 1,377 | |
| 54 | 55 | 73 | 70 | 61 | |
Loss (Gain) From Sale of Assets | -17 | -106 | -475 | -13 | 4 | |
Asset Writedown & Restructuring Costs | - | - | - | 42 | 2,165 | |
Loss (Gain) on Equity Investments | 24 | 136 | 102 | 187 | 1,395 | |
Other Operating Activities | 44 | 2 | 17 | 104 | 38 | |
Change in Accounts Receivable | 180 | 14 | 14 | -199 | 62 | |
| -20 | -19 | -5 | -24 | -12 | |
Change in Accounts Payable | 5 | -17 | -26 | 193 | 36 | |
Change in Unearned Revenue | -5 | 107 | 108 | 88 | 112 | |
Change in Other Net Operating Assets | 81 | 84 | 37 | 99 | 3 | |
| 5,946 | 5,397 | 5,019 | 4,911 | 4,521 | |
Operating Cash Flow Growth | 10.17% | 7.53% | 2.20% | 8.63% | 10.76% | |
| -1,056 | -937 | -806 | -529 | -1,183 | |
Sale of Property, Plant & Equipment | 1 | 26 | 84 | 126 | 56 | |
| -622 | -246 | -28 | - | - | |
| -318 | -95 | -206 | -115 | -143 | |
Other Investing Activities | - | - | - | - | 8 | |
| -1,995 | -1,252 | -956 | -518 | -1,262 | |
| - | - | 2,989 | 8,493 | 6,264 | |
| 1,630 | 1,589 | 3,379 | 4,175 | 6,810 | |
| 1,630 | 1,589 | 6,368 | 12,668 | 13,074 | |
| - | - | -4,439 | -7,043 | -6,858 | |
| -1,151 | -1,001 | -2,202 | -5,821 | -6,414 | |
| -1,151 | -1,001 | -6,641 | -12,864 | -13,272 | |
| 479 | 588 | -273 | -196 | -198 | |
| 35 | 31 | 44 | 45 | 50 | |
Repurchase of Common Stock | -326 | - | -491 | -630 | -33 | |
| -44 | -115 | -126 | -141 | -122 | |
| -3,559 | -3,181 | -2,921 | -3,432 | -2,884 | |
| -3,603 | -3,296 | -3,047 | -3,573 | -3,006 | |
Other Financing Activities | -65 | -58 | -71 | -41 | -72 | |
| -3,480 | -3,335 | -3,838 | -4,395 | -3,259 | |
| 471 | 810 | 225 | -2 | - | |
| 4,890 | 4,460 | 4,213 | 4,382 | 3,338 | |
| 9.64% | 5.86% | -3.86% | 31.28% | 99.40% | |
| 43.93% | 41.76% | 37.83% | 45.15% | 39.25% | |
| 4.81 | 4.45 | 4.17 | 4.27 | 3.18 | |
| 940 | 893 | 813 | 812 | 822 | |
| 6 | 7 | 3 | 4 | 2 | |
| 2,550 | 2,442 | 2,593 | 2,740 | 1,007 | |
| 3,086 | 2,948 | 3,050 | 3,166 | 1,467 | |
Change in Working Capital | 241 | 169 | 128 | 157 | 201 | |