| 50,267 | 47,841 | 47,008 | 47,204 | 46,067 |
Depreciation & Amortization | 41,161 | 40,525 | 40,511 | 40,270 | 39,216 |
| 10 | 8 | 8 | 16 | 19 |
| -10,788 | -9,993 | -9,298 | -8,690 | -8,460 |
| -2,194 | -3,686 | -1,581 | -1,850 | -1,486 |
| -1,133 | -626 | -178 | -23 | 875 |
Changes in Accounts Payable | -2,112 | 3,442 | -2,187 | -1,484 | 2,213 |
Changes in Accrued Expenses | 1,246 | 1,036 | 207 | 30 | -495 |
Changes in Unearned Revenue | 4,029 | 2,194 | 584 | 1,990 | -1,652 |
Changes in Other Operating Activities | -3,040 | -1,497 | -515 | -1,512 | -1,439 |
| 77,446 | 79,244 | 74,559 | 75,951 | 74,858 |
Operating Cash Flow Growth | -2.27% | 6.28% | -1.83% | 1.46% | 0.54% |
| -27,772 | -28,760 | -30,795 | -31,553 | -35,334 |
Sale of Property, Plant & Equipment | 21 | 13 | 19 | 16 | 27 |
Purchases of Intangible Assets | -144 | -234 | -237 | -1,893 | -256 |
| -55,963 | -76,166 | -47,232 | -6,101 | -18,056 |
Proceeds from Sale of Investments | 56,093 | 70,046 | 28,599 | 7,738 | 21,392 |
Other Investing Activities | -520 | -231 | -528 | 1,004 | 1,055 |
| -28,285 | -35,332 | -50,174 | -30,789 | -31,172 |
| 3,745 | 700 | 2,590 | 1,292 | 5,154 |
| -3,555 | -1,070 | -2,727 | -635 | -12,156 |
Net Short-Term Debt Issued (Repaid) | 190 | -370 | -137 | 657 | -7,002 |
| 3,500 | 35 | - | 3,500 | 7,000 |
| -8,835 | - | - | - | - |
Net Long-Term Debt Issued (Repaid) | -5,335 | 35 | - | 3,500 | 7,000 |
| -38,787 | -36,910 | -36,476 | -35,746 | -33,404 |
Other Financing Activities | -4,525 | -4,271 | -4,117 | -3,211 | -908 |
| -48,457 | -41,516 | -40,730 | -34,800 | -34,314 |
Effect of Exchange Rate Changes on Cash and Cash Equivalents | -20 | 40 | -24 | 52 | -13 |
| 684 | 2,436 | -16,369 | 10,414 | 9,359 |
| 49,674 | 50,484 | 43,764 | 44,398 | 39,524 |
| -1.60% | 15.35% | -1.43% | 12.33% | -22.34% |
| 21.04% | 21.95% | 19.61% | 20.48% | 18.78% |
| 63.88 | 64.93 | 56.36 | 57.18 | 50.90 |
| 45,939 | 53,168 | 44,448 | 48,233 | 38,998 |
| 51,486 | 54,043 | 45,158 | 45,283 | 39,517 |
