| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q26 | 49,576 | +9.4% |
| 4Q25 | 48,504 | +7.1% |
| 3Q25 | 47,000 | +14.9% |
| 2Q25 | 47,967 | +19.7% |
| 1Q25 | 45,329 | +12.5% |
| 4Q24 | 45,298 | +15.3% |
| 3Q24 | 40,907 | +5.2% |
| 2Q24 | 40,075 | +5.2% |
| 1Q24 | 40,287 | +9.8% |
| 4Q23 | 39,291 | +13.7% |
| 3Q23 | 38,877 | +18.3% |
| 2Q23 | 38,090 | +21.2% |
| 1Q23 | 36,683 | +20.7% |
| 4Q22 | 34,549 | +17.5% |
| 3Q22 | 32,872 | +18.4% |
| 2Q22 | 31,435 | +17.1% |
| 1Q22 | 30,393 | +11.1% |
| 4Q21 | 29,410 | -2.4% |
| 3Q21 | 27,767 | -11.0% |
| 2Q21 | 26,848 | -12.8% |
| 1Q21 | 27,362 | -1.4% |
| 4Q20 | 30,136 | +23.3% |
| 3Q20 | 31,216 | +34.8% |
| 2Q20 | 30,784 | +38.0% |
| 1Q20 | 27,758 | +27.1% |
| 4Q19 | 24,438 | +16.0% |
| 3Q19 | 23,149 | +13.9% |
| 2Q19 | 22,311 | -0.7% |
| 1Q19 | 21,832 | -0.1% |
| 4Q18 | 21,067 | -2.0% |
| 3Q18 | 20,320 | -2.1% |
| 2Q18 | 22,460 | +10.5% |
| 1Q18 | 21,854 | +13.5% |
| 4Q17 | 21,493 | - |
| 3Q17 | 20,760 | - |
| 2Q17 | 20,328 | - |
| 1Q17 | 19,260 | - |
| 3Q15 | 15,574 | +14.3% |
| 2Q15 | 15,204 | +18.5% |
| 1Q15 | 14,386 | +14.5% |
| 3Q14 | 13,620 | +14.1% |
| 2Q14 | 12,828 | +9.4% |
| 1Q14 | 12,566 | +11.2% |
| 4Q13 | 12,344 | +13.1% |
| 3Q13 | 11,942 | +11.7% |
| 2Q13 | 11,721 | +12.3% |
| 1Q13 | 11,303 | +17.7% |
| 4Q12 | 10,917 | +11.9% |
| 3Q12 | 10,687 | +32.3% |
| 2Q12 | 10,439 | +17.1% |
| 1Q12 | 9,600 | +13.6% |
| 4Q11 | 9,755 | +13.9% |
| 3Q11 | 8,076 | - |
| 2Q11 | 8,915 | - |
| 1Q11 | 8,454 | - |
| 4Q10 | 8,564 | - |