| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q25 | 18,041 | -6.5% |
| 3Q24 | 24,732 | +2.5% |
| 2Q24 | 20,040 | +1.4% |
| 1Q24 | 19,291 | +26.8% |
| 3Q23 | 24,119 | +9.0% |
| 2Q23 | 19,755 | -6.9% |
| 1Q23 | 15,211 | -21.9% |
| 3Q22 | 22,127 | +27.1% |
| 2Q22 | 21,220 | +0.5% |
| 1Q22 | 19,465 | +37.8% |
| 3Q21 | 17,406 | -3.5% |
| 2Q21 | 21,119 | -9.6% |
| 1Q21 | 14,123 | -9.5% |
| 3Q20 | 18,029 | -2.1% |
| 2Q20 | 23,371 | -6.6% |
| 1Q20 | 15,597 | -6.0% |
| 3Q19 | 18,418 | +14.9% |
| 2Q19 | 25,030 | +22.7% |
| 1Q19 | 16,584 | +1.0% |
| 3Q18 | 16,035 | -17.7% |
| 2Q18 | 20,405 | +2.1% |
| 1Q18 | 16,426 | +6.6% |
| 4Q17 | 19,109 | +10.7% |
| 3Q17 | 19,483 | +18.4% |
| 2Q17 | 19,982 | +13.8% |
| 1Q17 | 15,412 | +120.9% |
| 4Q16 | 17,259 | +139.2% |
| 3Q16 | 16,452 | +122.1% |
| 2Q16 | 17,559 | +150.5% |
| 1Q16 | 6,976 | +2.3% |
| 4Q15 | 7,214 | +3.4% |
| 3Q15 | 7,409 | +8.8% |
| 2Q15 | 7,010 | +3.2% |
| 1Q15 | 6,819 | +2.3% |
| 4Q14 | 6,978 | -1.1% |
| 3Q14 | 6,812 | +3.8% |
| 2Q14 | 6,792 | +9.7% |
| 1Q14 | 6,667 | +15.6% |
| 4Q13 | 7,055 | +44.1% |
| 3Q13 | 6,563 | +25.5% |
| 2Q13 | 6,193 | +20.1% |
| 1Q13 | 5,767 | +6.1% |
| 4Q12 | 4,897 | - |
| 3Q12 | 5,230 | +12.2% |
| 2Q12 | 5,158 | +11.0% |
| 1Q12 | 5,438 | - |
| 3Q11 | 4,663 | - |
| 2Q11 | 4,648 | - |