| （単位：千ドル） | 2Q10 | 3Q10 | 1Q11 | 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 | 2Q25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 減価償却費 | 19,883 | 20,357 | 19,113 | 19,725 | 19,937 | 17,053 | 17,118 | 15,951 | 14,920 | 14,835 | 15,039 | 14,780 | 14,969 | 15,122 | 14,535 | 14,661 | 15,141 | 18,289 | 18,525 | 18,314 | 17,854 | 17,908 | 17,927 | 18,763 | 18,745 | 18,708 | 19,131 | 19,441 | 19,657 | 20,399 | 20,436 | 20,395 | 22,126 | 23,169 | 22,815 | 23,548 | 23,566 | 22,716 | 23,856 | 24,232 | 24,548 | 25,897 | 26,632 | 27,051 | 29,375 | 29,447 |
| 株式報酬費用 | - | - | 452 | - | - | 287 | - | - | 392 | - | - | 358 | - | - | 623 | - | - | 489 | - | - | 1,150 | - | - | 1,146 | - | - | 1,796 | - | - | 2,770 | - | - | 4,197 | - | - | 4,904 | - | - | 5,269 | - | - | 5,514 | - | - | 5,758 | - |
| 営業キャッシュフロー | - | - | 6,961 | - | - | 7,851 | - | - | 10,213 | - | - | -18,922 | - | - | -2,087 | - | - | 22,637 | - | - | 21,240 | - | - | 4,840 | - | - | 17,150 | - | - | 21,777 | - | - | 15,270 | - | - | 45,416 | - | - | 55,553 | - | - | 71,913 | - | - | 39,469 | - |
| 資本的支出 | - | - | -23,981 | - | - | -36,321 | - | - | -23,327 | - | - | -37,690 | - | - | -35,738 | - | - | -24,855 | - | - | -30,113 | - | - | -23,618 | - | - | -24,687 | - | - | -75,059 | - | - | -50,076 | - | - | -28,710 | - | - | -98,101 | - | - | -74,044 | - | - | -58,012 | - |
| 投資キャッシュフロー | - | - | -23,458 | - | - | -23,161 | - | - | -13,264 | - | - | -37,167 | - | - | -18,354 | - | - | -25,598 | - | - | -30,009 | - | - | -23,827 | - | - | -25,436 | - | - | -75,059 | - | - | -49,020 | - | - | -31,449 | - | - | -100,379 | - | - | -75,876 | - | - | -60,911 | - |
| 配当金の支払額 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 13,922 | - | - | 14,907 | - | - | 16,208 | - | - | 17,181 | - | - | 18,256 | - | - | 19,553 | - | - | 22,003 | - |
| 自己株式の取得による支出 | - | - | - | - | - | - | - | - | - | - | - | 242 | - | - | 1,239 | - | - | 53 | - | - | 1,759 | - | - | 2,409 | - | - | 2,730 | - | - | - | - | - | 1,507 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 長期借入れによる収入 | - | - | 1,500 | - | - | - | - | - | 40,900 | - | - | 150,000 | - | - | - | - | - | 50,000 | - | - | - | - | - | 100,000 | - | - | - | - | - | 35,000 | - | - | - | - | - | - | - | - | - | - | - | 120,000 | - | - | 50,000 | - |
| 長期借入金の返済による支出 | - | - | 170 | - | - | 70 | - | - | 25,178 | - | - | 40,946 | - | - | 49 | - | - | 52 | - | - | 3,057 | - | - | 60 | - | - | 42 | - | - | 45 | - | - | 169 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 財務キャッシュフロー | - | - | 17,059 | - | - | 2,740 | - | - | -8,601 | - | - | 61,687 | - | - | 28,469 | - | - | 2,961 | - | - | 8,808 | - | - | 4,092 | - | - | 8,316 | - | - | 39,967 | - | - | 33,799 | - | - | -14,133 | - | - | 29,910 | - | - | 11,748 | - | - | 11,605 | - |
| フリーキャッシュフロー | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||||||||
| FCFマージン（％） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |