| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 3Q25 | 24,900 | -8.8% |
| 2Q25 | 25,000 | -5.3% |
| 1Q25 | 25,500 | -3.4% |
| 4Q24 | 27,700 | +4.1% |
| 3Q24 | 27,300 | +6.6% |
| 2Q24 | 26,400 | +16.8% |
| 1Q24 | 26,400 | +31.3% |
| 4Q23 | 26,600 | +28.5% |
| 3Q23 | 25,600 | +21.9% |
| 2Q23 | 22,600 | +6.1% |
| 1Q23 | 20,100 | -4.7% |
| 4Q22 | 20,700 | +32.1% |
| 3Q22 | 21,000 | +0.6% |
| 2Q22 | 21,300 | +3.0% |
| 1Q22 | 21,098 | +8.3% |
| 3Q21 | 20,870 | +8.1% |
| 2Q21 | 20,676 | +8.1% |
| 1Q21 | 20,463 | - |
| 4Q21 | 15,673 | - |
| 3Q20 | 19,312 | -0.4% |
| 2Q20 | 19,119 | -1.5% |
| 1Q21 | 19,487 | - |
| 4Q19 | 19,589 | +3.6% |
| 3Q19 | 19,386 | +4.2% |
| 2Q19 | 19,410 | +3.1% |
| 1Q19 | 19,040 | +3.2% |
| 4Q18 | 18,901 | +3.0% |
| 3Q18 | 18,607 | +3.0% |
| 2Q18 | 18,835 | +6.9% |
| 1Q18 | 18,445 | -2.1% |
| 4Q17 | 18,348 | -31.1% |
| 3Q17 | 18,060 | +24.5% |
| 2Q17 | 17,625 | +26.5% |
| 1Q17 | 18,839 | +35.9% |
| 4Q16 | 26,648 | +78.2% |
| 3Q16 | 17,277 | +16.6% |
| 2Q16 | 16,380 | +9.7% |
| 1Q16 | 15,251 | - |
| 3Q16 | 14,504 | -2.1% |
| 2Q16 | 13,935 | -6.7% |
| 1Q16 | 13,860 | - |
| 4Q15 | 14,958 | - |
| 3Q15 | 14,812 | - |
| 2Q15 | 14,928 | - |
| 4Q13 | 12,051 | +7.1% |
| 3Q13 | 11,732 | +9.2% |
| 2Q13 | 11,749 | +11.5% |
| 1Q13 | 11,089 | +2.5% |
| 4Q12 | 11,256 | +0.9% |
| 3Q12 | 10,747 | -5.5% |
| 2Q12 | 10,536 | -9.3% |
| 1Q12 | 10,821 | -10.9% |
| 4Q11 | 11,152 | - |
| 3Q11 | 11,373 | - |
| 2Q11 | 11,614 | - |
| 1Q11 | 12,148 | - |