|  | 340,736 | 165,863 | 92,786 | 142,996 | 153,116 |  | 
| Depreciation & Amortization, Total | 64,205 | 63,819 | 63,013 | 61,241 | 63,846 |  | 
| Gain (Loss) On Sale of Investments | -444 | -9,612 | 1,426 | -5,446 | -14,053 |  | 
|  | 38,578 | 35,577 | 35,216 | 27,941 | 28,251 |  | 
| Change in Accounts Payable | -16,725 | 709,839 | -139,417 | -247,980 | -33,994 |  | 
| Change in Other Net Operating Assets | 1,911,578 | -678,208 | 1,351,395 | -1,818,929 | -952,555 |  | 
| Other Operating Activities | 24,029 | 176,402 | -371,880 | -120,201 | -77,195 |  | 
|  | -678,611 | 132,640 | -694,820 | -862,832 | 667,610 |  | 
|  | -189,971 | -145,784 | -171,165 | -111,331 | -119,875 |  | 
|  | - | -457 | - | - | -11,152 |  | 
|  | -275,059 | -62,808 | 166,154 | 62,150 | 71,345 |  | 
| Other Investing Activities | 16,154 | 914 | -8,978 | -4,466 | 735 |  | 
|  | -848,647 | -887,938 | -233,225 | -593,182 | 257,932 |  | 
|  | 1,850,155 | 1,964,955 | 2,630,083 | 1,743,817 | 2,929,762 |  | 
|  | 4,464,831 | 3,122,009 | 2,256,619 | 3,938,291 | 2,063,263 |  | 
|  | 6,314,986 | 5,086,964 | 4,886,702 | 5,682,108 | 4,993,025 |  | 
|  | -1,876,894 | -1,866,998 | -2,694,588 | -2,164,098 | -2,865,700 |  | 
|  | -3,337,012 | -2,190,046 | -1,168,086 | -2,656,233 | -2,741,912 |  | 
|  | -5,213,906 | -4,057,044 | -3,862,674 | -4,820,331 | -5,607,612 |  | 
|  | 1,101,080 | 1,029,920 | 1,024,028 | 861,777 | -614,587 |  | 
|  | 1,412 | 953 | 4 | 11 | 215 |  | 
| Repurchase of Common Stock | -79,589 | -73,698 | -33,788 | -50,466 | -3,867 |  | 
|  | -112,541 | -60,164 | -57,262 | -70,714 | -76,358 |  | 
| Other Financing Activities | 769,335 | 115,839 | 350,955 | 372,110 | 25,872 |  | 
|  | 1,679,697 | 1,012,850 | 1,283,937 | 1,112,718 | -668,725 |  | 
| Foreign Exchange Rate Adjustments | -26,020 | 220,618 | 148,552 | 149,693 | 60,884 |  | 
|  | 126,419 | 478,170 | 504,444 | -193,603 | 317,701 |  | 
|  | -868,582 | -13,144 | -865,985 | -974,163 | 547,735 |  | 
|  | -45.90% | -0.84% | -64.84% | -71.43% | 38.88% |  | 
|  | -283.25 | -4.18 | -278.07 | -308.41 | 174.03 |  | 
|  | 2,879,779 | 2,514,801 | 1,098,815 | 225,679 | 222,024 |  | 
|  | 93,915 | 26,050 | 94,263 | 114,623 | 35,675 |  |