| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q26 | 32,500 | +11.3% |
| 4Q25 | 32,200 | -3.3% |
| 3Q25 | 29,700 | +6.1% |
| 2Q25 | 30,400 | +10.5% |
| 1Q25 | 29,200 | +9.0% |
| 4Q24 | 33,300 | +25.7% |
| 3Q24 | 28,000 | +4.1% |
| 2Q24 | 27,500 | +2.2% |
| 1Q24 | 26,800 | +3.1% |
| 4Q23 | 26,500 | +1.5% |
| 3Q23 | 26,900 | +7.6% |
| 2Q23 | 26,900 | +5.5% |
| 1Q23 | 26,000 | +2.4% |
| 4Q22 | 26,100 | +4.1% |
| 3Q22 | 25,000 | +0.9% |
| 2Q22 | 25,500 | +2.7% |
| 1Q22 | 25,400 | -2.5% |
| 4Q21 | 25,080 | -8.5% |
| 3Q21 | 24,769 | +7.2% |
| 2Q21 | 24,822 | -17.3% |
| 1Q21 | 26,046 | -11.2% |
| 4Q20 | 27,398 | +19.7% |
| 3Q20 | 23,114 | +15.5% |
| 2Q20 | 30,003 | +49.2% |
| 1Q20 | 29,335 | +41.7% |
| 4Q19 | 22,898 | +19.3% |
| 3Q19 | 20,018 | +7.0% |
| 2Q19 | 20,115 | +11.2% |
| 1Q19 | 20,700 | +12.7% |
| 4Q18 | 19,195 | +3.7% |
| 3Q18 | 18,707 | +16.7% |
| 2Q18 | 18,084 | +20.7% |
| 1Q18 | 18,370 | +17.8% |
| 4Q17 | 18,513 | -14.5% |
| 3Q17 | 16,036 | +15.9% |
| 2Q17 | 14,985 | +0.8% |
| 1Q17 | 15,595 | +20.2% |
| 4Q16 | 21,664 | +82.1% |
| 3Q16 | 13,839 | +27.4% |
| 2Q16 | 14,868 | +43.7% |
| 1Q16 | 12,974 | +7.7% |
| 4Q15 | 11,898 | +24.0% |
| 3Q15 | 10,860 | +7.8% |
| 2Q15 | 10,348 | +5.0% |
| 1Q15 | 12,050 | +10.6% |
| 4Q14 | 9,598 | -3.3% |
| 3Q14 | 10,071 | -0.5% |
| 2Q14 | 9,856 | -5.9% |
| 1Q14 | 10,897 | -0.2% |
| 4Q13 | 9,924 | -15.7% |
| 3Q13 | 10,125 | -1.5% |
| 2Q13 | 10,475 | +0.4% |
| 1Q13 | 10,923 | +10.5% |
| 4Q12 | 11,768 | - |
| 3Q12 | 10,281 | - |
| 2Q12 | 10,433 | - |
| 1Q12 | 9,889 | - |