| (単位:千ドル) | 1Q11 | 3Q11 | 1Q12 | 1Q13 | 2Q13 | 3Q13 | 1Q14 | 2Q14 | 3Q14 | 1Q15 | 2Q15 | 3Q15 | 1Q16 | 2Q16 | 3Q16 | 1Q17 | 1Q18 | 1Q19 | 2Q19 | 3Q19 | 1Q20 | 2Q20 | 3Q20 | 1Q20 | 2Q21 | 3Q21 | 1Q22 | 2Q22 | 3Q22 | 1Q23 | 2Q23 | 3Q23 | 1Q24 | 2Q24 | 3Q24 | 1Q25 | 2Q25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 減価償却費 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 37,977 | 37,776 | 37,032 | 39,024 | 38,332 | 38,581 | 45,398 | 48,316 | 44,414 | 49,394 | 50,796 | 52,547 | 50,502 | 51,464 | 50,968 | 51,108 | 51,344 | 50,934 | 50,942 | 52,649 |
| 株式報酬費用 | 1,244 | - | 1,419 | 1,134 | 1,600 | 1,600 | 733 | 1,700 | 2,600 | 1,716 | 2,200 | 2,300 | 1,900 | 2,500 | 2,400 | 1,755 | 1,800 | 2,420 | - | - | 2,964 | - | - | 2,939 | - | - | -1,529 | - | - | 3,330 | - | - | 2,497 | - | - | 2,334 | - |
| 営業キャッシュフロー | 57,918 | - | 72,505 | 78,976 | - | - | 93,229 | - | - | 109,215 | - | - | 101,766 | - | - | 114,286 | 118,454 | 128,098 | - | - | 130,892 | - | - | 173,331 | - | - | 177,331 | - | - | 194,461 | - | - | 198,748 | - | - | 193,390 | - |
| 資本的支出 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -10,400 | - | - | - | - | - | - | - | - | - | - | - |
| 投資キャッシュフロー | -7,076 | - | -11,573 | -15,198 | - | - | -41,164 | - | - | -31,579 | - | - | -34,044 | - | - | -24,105 | -50,630 | 13,112 | - | - | -50,161 | - | - | -351,653 | - | - | -105,182 | - | - | -101,928 | - | - | -51,292 | - | - | -42,321 | - |
| 自己株式の取得による支出 | 157 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 長期借入れによる収入 | 0 | 200,000 | - | - | - | - | - | - | - | 395,323 | - | - | 0 | - | - | - | 64,014 | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 財務キャッシュフロー | -20,364 | - | -28,420 | -19,097 | - | - | -54,065 | - | - | -48,647 | - | - | -50,873 | - | - | -73,273 | -25,018 | -65,962 | - | - | -12,670 | - | - | 245,790 | - | - | -157,427 | - | - | -84,219 | - | - | -130,112 | - | - | -128,169 | - |