| 1,965 | 1,742 | 592 | 648 | 1,386 | 1,935 |
Depreciation & Amortization | 1,385 | 1,347 | 1,350 | 1,369 | 1,452 | 1,481 |
| 347 | 286 | 273 | 218 | 175 | 190 |
| -643 | -494 | 59 | -107 | -399 | -423 |
| -747 | -749 | -717 | 50 | 113 | -54 |
| -329 | -243 | -171 | 157 | -522 | -103 |
Changes in Accounts Payable | 757 | 584 | 470 | -173 | 408 | 772 |
Changes in Unearned Revenue | -67 | -58 | -27 | -5 | -49 | -116 |
Changes in Other Operating Activities | 235 | 280 | 110 | -152 | 51 | -270 |
| 3,690 | 2,695 | 1,939 | 2,005 | 2,615 | 3,412 |
Operating Cash Flow Growth | 85.06% | 38.99% | -3.29% | -23.33% | -23.36% | 56.51% |
| -1,740 | -1,282 | -965 | -1,390 | -1,604 | -1,637 |
Sale of Property, Plant & Equipment | 1 | 11 | 80 | 89 | - | - |
Proceeds from Business Divestments | - | - | - | - | 76 | 103 |
Other Investing Activities | 210 | 28 | 141 | 301 | 173 | 115 |
| -1,281 | -1,243 | -744 | -1,000 | -1,355 | -1,419 |
| -264 | -298 | -267 | -284 | -87 | -860 |
Net Short-Term Debt Issued (Repaid) | -264 | -298 | -267 | -284 | -87 | -860 |
| 721 | 294 | 153 | 1,000 | 127 | 22 |
| -397 | -421 | -30 | -36 | - | - |
Net Long-Term Debt Issued (Repaid) | 324 | -127 | 123 | 964 | 127 | 22 |
| 44 | 41 | 76 | 42 | 40 | -61 |
Repurchase of Common Stock | -195 | -261 | -246 | -106 | -268 | -781 |
Net Common Stock Issued (Repurchased) | -151 | -220 | -170 | -64 | -228 | -842 |
Repurchase of Preferred Stock | - | - | - | -507 | -507 | - |
Net Preferred Stock Issued (Repurchased) | - | - | - | -507 | -507 | - |
| -1,001 | -999 | -986 | -989 | -932 | -871 |
Other Financing Activities | -94 | -28 | 136 | -3 | -22 | 2 |
| -1,210 | -1,672 | -1,164 | -883 | -1,649 | -2,452 |
Effect of Exchange Rate Changes on Cash and Cash Equivalents | 5 | 18 | -42 | -14 | -88 | -65 |
| 420 | -202 | -11 | 108 | -477 | -524 |
| 1,950 | 1,413 | 974 | 615 | 1,011 | 1,775 |
| 38.00% | 45.07% | 58.37% | -39.17% | -43.04% | 121.05% |
| 11.95% | 9.04% | 7.42% | 4.89% | 7.13% | 12.60% |
| 2.25 | 1.62 | 1.12 | 0.72 | 1.18 | 2.10 |
| 2,111 | 1,799 | 1,129 | 1,067 | 1,092 | 1,195 |
| 2,317 | 2,563 | 1,593 | 512.77 | 845.11 | 1,812 |