| （単位：千ドル） | 2Q11 | 3Q11 | 1Q12 | 2Q12 | 3Q12 | 1Q13 | 2Q13 | 3Q13 | 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 | 25,369 | 26,698 | 27,024 | 26,582 | 26,048 | 25,802 | 25,454 | 12,335 | 11,980 | 12,930 | 12,842 | 14,751 | 14,472 | 14,590 | 14,554 | 16,493 | 21,866 | 22,494 | 22,254 | 21,157 | 21,305 | 21,913 | 21,384 | 20,718 | 21,549 | 22,603 | 22,518 | 21,991 | 21,580 | 20,508 | 20,155 | - | - | - | - | 36,404 | 36,217 | 34,370 | 34,340 | 35,558 | 37,299 | 34,527 |
| 株式報酬費用 | - | - | 1,095 | 813 | 836 | 844 | 1,226 | 926 | 1,058 | 1,323 | 1,002 | 1,224 | 1,453 | 1,155 | 1,728 | 1,905 | 1,399 | 1,666 | 2,098 | 1,658 | 1,576 | 2,103 | 1,393 | 1,301 | 2,028 | 1,548 | 1,160 | 1,561 | 1,887 | 1,336 | 2,175 | 1,605 | 1,461 | 2,568 | 1,669 | 1,778 | 2,739 | 1,956 | 1,909 | 2,781 | 1,831 | 1,905 |
| 営業キャッシュフロー | - | - | 21,028 | - | - | 24,981 | - | - | -6,606 | - | - | 35,454 | - | - | 28,329 | - | - | 32,089 | - | - | 22,544 | - | - | 18,770 | - | - | 15,459 | - | - | 5,323 | - | - | 11,388 | - | - | 16,012 | - | - | 23,176 | - | - | 35,905 |
| 資本的支出 | - | - | -19,055 | - | - | -20,876 | - | - | -8,736 | - | - | -13,812 | - | - | -16,445 | - | - | -45,702 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -36,016 | - | - | -20,832 |
| 投資キャッシュフロー | - | - | -19,055 | - | - | -19,376 | - | - | 11,839 | - | - | 29,096 | - | - | -17,792 | - | - | -20,852 | - | - | -7,077 | - | - | -32,623 | - | - | -16,829 | - | - | -7,946 | - | - | -34,468 | - | - | -52,762 | - | - | -35,685 | - | - | -25,140 |
| 自己株式の取得による支出 | - | - | 170 | - | - | 879 | - | - | 1,260 | - | - | 1,513 | - | - | 1,929 | - | - | 2,121 | - | - | 2,041 | - | - | 1,569 | - | - | 1,600 | - | - | 540 | - | - | 941 | - | - | 1,407 | - | - | 121 | - | - | - |
| 長期借入金の返済による支出 | - | - | 6,267 | - | - | - | - | - | - | - | - | 1,483 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 財務キャッシュフロー | - | - | 2,985 | - | - | -1,462 | - | - | -6,585 | - | - | -10,433 | - | - | -11,480 | - | - | -15,628 | - | - | -18,130 | - | - | -6,515 | - | - | -13,888 | - | - | -10,043 | - | - | 19,228 | - | - | 37,999 | - | - | 19,560 | - | - | -2,750 |
| フリーキャッシュフロー | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||||||
| FCFマージン（％） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |