| 2,708 | 2,746 | 2,304 | 2,238 | 1,816 |
Depreciation & Amortization | 2,863 | 2,267 | 2,071 | 2,038 | 1,999 |
Loss (Gain) From Sale of Assets | -21 | -128 | -42 | -26 | -69 |
Asset Writedown & Restructuring Costs | 221 | 90 | 168 | 50 | 8 |
Loss (Gain) From Sale of Investments | - | - | 107 | - | - |
Loss (Gain) on Equity Investments | -10 | -4 | 60 | 67 | 38 |
| 169 | 118 | 93 | 84 | 108 |
Provision & Write-off of Bad Debts | 93 | 51 | 56 | 50 | 37 |
Other Operating Activities | 533 | 274 | 153 | 180 | 275 |
Change in Accounts Receivable | -511 | -313 | -161 | -329 | 28 |
Change in Accounts Payable | 41 | 281 | 90 | 393 | 206 |
Change in Unearned Revenue | -219 | -213 | -239 | -216 | -103 |
Change in Other Net Operating Assets | 176 | 221 | 59 | 7 | -5 |
| 6,043 | 5,390 | 4,719 | 4,536 | 4,338 |
Operating Cash Flow Growth | 12.12% | 14.22% | 4.03% | 4.56% | 27.48% |
| -3,227 | -3,231 | -2,895 | -2,587 | -1,904 |
| -395 | -7,488 | -170 | -377 | -75 |
| 121 | 158 | 78 | 27 | 96 |
Other Investing Activities | -65 | -40 | -104 | -126 | -11 |
| -3,566 | -10,601 | -3,091 | -3,063 | -1,894 |
| 20,414 | 24,578 | 21,306 | 8,688 | 7,948 |
| 20,414 | 24,578 | 21,306 | 8,688 | 7,948 |
| -21,747 | -17,870 | -20,394 | -7,328 | -8,404 |
| -1,333 | 6,708 | 912 | 1,360 | -456 |
| 61 | 53 | 44 | 44 | 66 |
Repurchase of Common Stock | -51 | -314 | -1,333 | -1,539 | -1,378 |
| -1,334 | -1,210 | -1,136 | -1,077 | -970 |
Other Financing Activities | -16 | -82 | -11 | -4 | -162 |
| -2,673 | 5,155 | -1,524 | -1,216 | -2,900 |
Foreign Exchange Rate Adjustments | 6 | -9 | 3 | -6 | 2 |
| -190 | -65 | 107 | 251 | -454 |
| 2,816 | 2,159 | 1,824 | 1,949 | 2,434 |
| 30.43% | 18.37% | -6.41% | -19.93% | 37.44% |
| 11.17% | 9.79% | 8.93% | 9.89% | 13.57% |
| 6.97 | 5.35 | 4.48 | 4.70 | 5.75 |
| 927 | 530 | 447 | 348 | 387 |
| 494 | 645 | 633 | 736 | 370 |
| 1,732 | 1,370 | 1,110 | 1,798 | 2,230 |
| 2,302 | 1,744 | 1,422 | 2,035 | 2,458 |
Change in Working Capital | -513 | -24 | -251 | -145 | 126 |