| （単位：千ドル） | 1Q14 | 2Q14 | 3Q14 | 1Q15 | 2Q15 | 3Q15 | 1Q16 | 2Q16 | 3Q16 | 1Q17 | 2Q17 | 3Q17 | 1Q18 | 2Q18 | 3Q18 | 1Q19 | 2Q19 | 3Q19 | 1Q20 | 2Q20 | 3Q20 | 1Q21 | 2Q21 | 3Q21 | 1Q22 | 2Q22 | 3Q22 | 1Q23 | 2Q23 | 3Q23 | 1Q24 | 2Q24 | 3Q24 | 1Q25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 減価償却費 | 7,427 | 7,017 | 6,829 | 9,723 | 9,954 | 9,561 | 9,802 | 9,254 | 9,733 | 8,592 | 10,125 | 10,606 | 10,823 | 10,656 | 10,417 | 10,227 | 9,935 | 9,030 | 10,009 | 9,816 | 9,817 | 9,536 | 9,464 | 9,320 | 9,342 | 7,558 | 7,864 | 7,529 | 7,471 | 7,144 | 8,302 | 8,413 | 8,146 | 7,336 |
| 株式報酬費用 | 2,324 | - | - | 3,139 | - | - | 3,464 | - | - | 7,254 | - | - | 2,400 | - | - | 11,292 | - | - | 14,026 | - | - | 5,276 | - | - | 20,412 | - | - | 9,124 | - | - | 10,298 | - | - | 11,215 |
| 営業キャッシュフロー | 296,372 | - | - | 168,927 | - | - | 182,310 | - | - | -225,305 | - | - | -65,118 | - | - | -22,034 | - | - | -41,092 | - | - | -43,590 | - | - | -30,035 | - | - | 111,410 | - | - | -20,375 | - | - | -28,727 |
| 投資キャッシュフロー | -214,566 | - | - | -172,611 | - | - | 21,961 | - | - | 211,706 | - | - | -182,106 | - | - | -140,139 | - | - | -477,465 | - | - | 688,739 | - | - | -171,936 | - | - | 188,264 | - | - | 337,135 | - | - | -373,783 |
| 自己株式の取得による支出 | - | - | - | - | - | - | 4,652 | - | - | - | - | - | - | - | - | - | - | - | 1,206 | - | - | 214 | - | - | 611 | - | - | 2,285 | - | - | 647 | - | - | 2,317 |
| 長期借入れによる収入 | 41,083 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 長期借入金の返済による支出 | 57 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 財務キャッシュフロー | -45,084 | - | - | 10,925 | - | - | -230,552 | - | - | 41,179 | - | - | 177,700 | - | - | 188,956 | - | - | 785,032 | - | - | -477,374 | - | - | 75,649 | - | - | -198,262 | - | - | -160,211 | - | - | -410,202 |