| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q25 | 43,947 | -10.8% |
| 3Q24 | 50,208 | +4.6% |
| 2Q24 | 49,525 | +4.1% |
| 1Q24 | 49,282 | +6.4% |
| 3Q23 | 47,998 | +13.8% |
| 2Q23 | 47,565 | +15.3% |
| 1Q23 | 46,302 | +10.8% |
| 3Q22 | 42,171 | +3.3% |
| 2Q22 | 41,257 | +1.8% |
| 1Q22 | 41,775 | +1.3% |
| 3Q21 | 40,827 | -6.0% |
| 2Q21 | 40,539 | -11.5% |
| 1Q21 | 41,226 | -14.6% |
| 3Q20 | 43,417 | -9.4% |
| 2Q20 | 45,784 | -8.0% |
| 1Q20 | 48,268 | -2.5% |
| 3Q19 | 47,926 | -5.2% |
| 2Q19 | 49,788 | -2.0% |
| 1Q19 | 49,482 | -1.3% |
| 3Q18 | 50,571 | +5.7% |
| 2Q18 | 50,782 | +5.7% |
| 1Q18 | 50,120 | +7.6% |
| 3Q17 | 47,826 | -1.5% |
| 2Q17 | 48,063 | -1.9% |
| 1Q17 | 46,590 | -2.2% |
| 3Q16 | 48,551 | +2.3% |
| 2Q16 | 49,004 | +3.4% |
| 1Q16 | 47,651 | +2.5% |
| 3Q15 | 47,455 | -2.7% |
| 2Q15 | 47,375 | -2.6% |
| 1Q15 | 46,486 | +0.7% |
| 3Q14 | 48,750 | +21.5% |
| 2Q14 | 48,627 | +18.9% |
| 1Q14 | 46,165 | +14.8% |
| 3Q13 | 40,135 | +4.7% |
| 2Q13 | 40,889 | +4.2% |
| 1Q13 | 40,196 | - |
| 3Q12 | 38,347 | - |
| 2Q12 | 39,247 | - |