| (単位:千ドル) | 3Q10 | 1Q11 | 2Q11 | 3Q11 | 4Q11 | 1Q12 | 2Q12 | 3Q12 | 4Q12 | 1Q13 | 2Q13 | 3Q13 | 4Q13 | 1Q14 | 2Q14 | 3Q14 | 4Q14 | 1Q15 | 2Q15 | 3Q15 | 4Q15 | 1Q16 | 2Q16 | 3Q16 | 4Q16 | 1Q17 | 2Q17 | 3Q17 | 4Q17 | 1Q18 | 2Q18 | 3Q18 | 4Q18 | 1Q19 | 2Q19 | 3Q19 | 4Q19 | 1Q20 | 2Q20 | 3Q20 | 4Q20 | 1Q21 | 2Q21 | 3Q21 | 1Q22 | 2Q22 | 3Q22 | 1Q23 | 2Q23 | 3Q23 | 1Q24 | 2Q24 | 3Q24 | 1Q25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 減価償却費 | 6,321 | 5,781 | 6,032 | 6,213 | 7,266 | 7,113 | 7,687 | 7,925 | 8,091 | 9,144 | 9,870 | 10,461 | 10,491 | 10,370 | 10,361 | 11,356 | 13,903 | 13,612 | 15,549 | 16,918 | 18,149 | 19,584 | 20,241 | 24,185 | 25,254 | 25,614 | 25,735 | 25,116 | 26,414 | 26,163 | 26,518 | 28,709 | 29,891 | 20,033 | 19,809 | 19,608 | 19,410 | 18,673 | 14,393 | 7,195 | 7,692 | 8,031 | 8,106 | 8,151 | 8,769 | 8,775 | 8,956 | 8,953 | 8,945 | 9,211 | 10,308 | 8,791 | 6,254 | 5,332 |
| 株式報酬費用 | - | 6,512 | - | - | - | 7,036 | - | - | - | 7,284 | - | - | - | 8,071 | - | - | - | 7,836 | - | - | - | 8,913 | - | - | - | 7,536 | - | - | - | 9,875 | - | - | - | 10,989 | - | - | - | 8,035 | - | - | - | 3,717 | - | - | 4,435 | - | - | 3,009 | - | - | 3,067 | - | - | 3,641 |
| 営業キャッシュフロー | - | -14,461 | - | - | - | -32,116 | - | - | - | -18,387 | - | - | - | -49,822 | - | - | - | -53,684 | - | - | - | -33,039 | - | - | - | -21,763 | - | - | - | -113,634 | - | - | - | -56,817 | - | - | - | -146,431 | - | - | - | -82,188 | - | - | -89,931 | - | - | -100,644 | - | - | -122,624 | - | - | -116,111 |
| 投資キャッシュフロー | - | -33,083 | - | - | - | -29,391 | - | - | - | -15,635 | - | - | - | -74,214 | - | - | - | -43,566 | - | - | - | -76,144 | - | - | - | -127,460 | - | - | - | -22,176 | - | - | - | -5,271 | - | - | - | -20,220 | - | - | - | -10,364 | - | - | -26,273 | - | - | -11,350 | - | - | -16,238 | - | - | -7,464 |
| 自己株式の取得による支出 | - | - | - | - | - | - | - | - | - | - | - | - | - | 116,989 | - | - | - | 233,601 | - | - | - | 58,646 | - | - | - | 68,114 | - | - | - | - | - | - | - | 78,982 | - | - | - | 2,542 | - | - | - | 1,994 | - | - | 1,166 | - | - | 775 | - | - | 887 | - | - | 1,569 |
| 財務キャッシュフロー | - | 36,342 | - | - | - | 65,299 | - | - | - | 47,167 | - | - | - | 112,674 | - | - | - | 99,541 | - | - | - | 113,102 | - | - | - | 135,364 | - | - | - | 116,549 | - | - | - | 66,664 | - | - | - | 366,039 | - | - | - | -761,661 | - | - | -256,457 | - | - | 108,567 | - | - | 76,204 | - | - | -6,035 |