| 155 | 173 | 375 | 355 | 338 |
Depreciation & Amortization | 115 | 119 | 112 | 102 | 85 |
| 65 | 65 | 59 | 62 | 50 |
| 57 | 37 | 21 | 31 | 5 |
| -2 | -3 | - | 4 | -75 |
Changes in Accounts Payable | 4 | -11 | -10 | -13 | 33 |
Changes in Accrued Expenses | 6 | -13 | -16 | 7 | 55 |
Changes in Unearned Revenue | 23 | -2 | -5 | - | -37 |
Changes in Other Operating Activities | -62 | -82 | -48 | -51 | -236 |
| 303 | 279 | 539 | 497 | 218 |
Operating Cash Flow Growth | 8.60% | -48.24% | 8.45% | 127.98% | -60.07% |
| -69 | -78 | -75 | -56 | -40 |
| -78 | -190 | -281 | -410 | -444 |
Proceeds from Sale of Investments | 103 | 421 | 286 | 469 | 349 |
Payments for Business Acquisitions | - | - | - | -229 | - |
Proceeds from Business Divestments | 1 | - | - | - | - |
| -43 | 153 | -70 | -226 | -135 |
| - | - | 695 | - | - |
| -90 | -110 | -495 | - | - |
Net Short-Term Debt Issued (Repaid) | -90 | -110 | 200 | - | - |
| - | - | 400 | - | 500 |
| - | - | - | - | -370 |
Net Long-Term Debt Issued (Repaid) | - | - | 400 | - | 130 |
| 11 | 12 | 15 | 11 | 11 |
Repurchase of Common Stock | -199 | -211 | -1,152 | -547 | -120 |
Net Common Stock Issued (Repurchased) | -188 | -199 | -1,137 | -536 | -109 |
| -52 | -37 | - | - | - |
Other Financing Activities | 281 | 139 | -3 | 65 | -9 |
| -49 | -207 | -540 | -471 | 12 |
Effect of Exchange Rate Changes on Cash and Cash Equivalents | - | - | - | -1 | - |
| 211 | 225 | -71 | -201 | 95 |
| 234 | 201 | 464 | 441 | 178 |
| 16.42% | -56.68% | 5.21% | 147.75% | -65.10% |
| 4.67% | 3.98% | 9.29% | 8.99% | 3.92% |
| 4.78 | 4.02 | 8.14 | 6.89 | 2.66 |
| 82 | -4 | 933 | 344 | 328 |
| 212 | 153.46 | 362.94 | 372.72 | 208.73 |