| （単位：千ドル） | 2Q11 | 3Q11 | 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 | 1Q19 | 2Q19 | 3Q19 | 1Q20 | 2Q20 | 3Q20 | 1Q21 | 2Q21 | 3Q21 | 1Q22 | 2Q22 | 3Q22 | 1Q23 | 2Q23 | 3Q23 | 1Q24 | 2Q24 | 3Q24 | 1Q25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 減価償却費 | 4,648 | 4,663 | 5,438 | 5,158 | 5,230 | 4,897 | 5,767 | 6,193 | 6,563 | 7,055 | 6,667 | 6,792 | 6,812 | 6,978 | 6,819 | 7,010 | 7,409 | 7,214 | 6,976 | 17,559 | 16,452 | 17,259 | 15,412 | 19,982 | 19,483 | 19,109 | 16,426 | 20,405 | 16,035 | 16,584 | 25,030 | 18,418 | 15,597 | 23,371 | 18,029 | 14,123 | 21,119 | 17,406 | 19,465 | 21,220 | 22,127 | 15,211 | 19,755 | 24,119 | 19,291 | 20,040 | 24,732 | 18,041 |
| 株式報酬費用 | - | - | 1,124 | - | - | - | 1,186 | - | - | - | 786 | - | - | - | 173 | - | - | - | 153 | - | - | - | - | - | - | - | - | - | - | 1,108 | - | - | -477 | - | - | 3,592 | - | - | 12,074 | - | - | 1,933 | - | - | 2,027 | - | - | 1,472 |
| 営業キャッシュフロー | - | - | 53,814 | - | - | - | 57,485 | - | - | - | 35,601 | - | - | - | 25,365 | - | - | - | 23,640 | - | - | - | 30,055 | - | - | - | 14,486 | - | - | 51,924 | - | - | 27,707 | - | - | 25,551 | - | - | 166,927 | - | - | 130,443 | - | - | 42,417 | - | - | 55,391 |
| 資本的支出 | - | - | -22,274 | - | - | - | -18,063 | - | - | - | -3,385 | - | - | - | -2,661 | - | - | - | -1,733 | - | - | - | -4,112 | - | - | - | -2,720 | - | - | -3,500 | - | - | -6,710 | - | - | -2,994 | - | - | -7,899 | - | - | -3,438 | - | - | -8,095 | - | - | -9,871 |
| 投資キャッシュフロー | - | - | -22,274 | - | - | - | -18,063 | - | - | - | -3,385 | - | - | - | -2,661 | - | - | - | -1,733 | - | - | - | -4,112 | - | - | - | -2,548 | - | - | -3,500 | - | - | -6,662 | - | - | -2,994 | - | - | -7,899 | - | - | 15,562 | - | - | -5,317 | - | - | -5,807 |
| 自己株式の取得による支出 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 529 | - | - | 12,398 | - | - | - | - | - | - | - | - | - |
| 長期借入金の返済による支出 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 65,000 | - | - | - | - | - | - | - | - | - |
| 財務キャッシュフロー | - | - | -42,942 | - | - | - | -14,028 | - | - | - | -31,439 | - | - | - | -29,980 | - | - | - | -19,895 | - | - | - | 0 | - | - | - | - | - | - | -13,594 | - | - | -25 | - | - | -555 | - | - | -134,197 | - | - | -110,981 | - | - | -17,757 | - | - | -18,666 |
| フリーキャッシュフロー | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||||||||||||
| FCFマージン（％） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |