| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 2Q25 | 48,500 | -1.2% |
| 1Q25 | 47,300 | +0.2% |
| 3Q24 | 45,700 | -1.9% |
| 2Q24 | 49,100 | +4.5% |
| 1Q24 | 47,200 | +5.4% |
| 3Q23 | 46,600 | +5.4% |
| 2Q23 | 47,000 | +17.5% |
| 1Q23 | 44,800 | +19.1% |
| 3Q22 | 44,200 | +16.0% |
| 2Q22 | 40,000 | +6.4% |
| 1Q22 | 37,600 | +2.7% |
| 3Q21 | 38,100 | +6.4% |
| 2Q21 | 37,600 | +11.6% |
| 1Q21 | 36,600 | +7.0% |
| 3Q20 | 35,800 | +3.5% |
| 2Q20 | 33,700 | +30.1% |
| 1Q20 | 34,200 | +45.5% |
| 3Q19 | 34,600 | +40.1% |
| 2Q19 | 25,900 | +9.7% |
| 1Q19 | 23,500 | +2.6% |
| 3Q18 | 24,700 | +13.3% |
| 2Q18 | 23,600 | +9.8% |
| 1Q18 | 22,900 | +6.5% |
| 3Q17 | 21,800 | +20.4% |
| 2Q17 | 21,500 | +24.3% |
| 1Q17 | 21,500 | +29.5% |
| 3Q16 | 18,100 | +10.4% |
| 2Q16 | 17,300 | +6.1% |
| 1Q16 | 16,600 | +9.9% |
| 3Q15 | 16,400 | +12.7% |
| 2Q15 | 16,300 | +21.7% |
| 1Q15 | 15,100 | +21.9% |
| 3Q14 | 14,558 | +29.3% |
| 2Q14 | 13,391 | +18.9% |
| 1Q14 | 12,387 | +9.2% |
| 3Q13 | 11,257 | +4.0% |
| 2Q13 | 11,262 | +6.1% |
| 1Q13 | 11,339 | +11.4% |
| 3Q12 | 10,822 | -1.1% |
| 2Q12 | 10,619 | +0.5% |
| 1Q12 | 10,175 | -0.3% |
| 3Q11 | 10,947 | +10.6% |
| 2Q11 | 10,563 | +14.2% |
| 1Q11 | 10,202 | - |
| 3Q10 | 9,897 | - |
| 2Q10 | 9,246 | - |