| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 16,031 | -3.4% |
| 3Q25 | 15,606 | +4.7% |
| 2Q25 | 15,896 | -15.6% |
| 1Q25 | 14,913 | -1.7% |
| 4Q24 | 16,601 | +22.6% |
| 3Q24 | 14,900 | -22.7% |
| 2Q24 | 18,838 | +35.7% |
| 1Q24 | 15,164 | +13.8% |
| 4Q23 | 13,545 | -3.2% |
| 3Q23 | 19,279 | +23.3% |
| 2Q23 | 13,878 | -2.8% |
| 1Q23 | 13,320 | +4.5% |
| 4Q22 | 13,998 | -9.8% |
| 3Q22 | 15,640 | +5.0% |
| 2Q22 | 14,282 | +12.6% |
| 1Q22 | 12,741 | -1.9% |
| 4Q21 | 15,512 | +26.0% |
| 3Q21 | 14,899 | +5.6% |
| 2Q21 | 12,685 | +6.3% |
| 1Q21 | 12,986 | -14.9% |
| 4Q20 | 12,312 | -31.6% |
| 3Q20 | 14,112 | -10.1% |
| 2Q20 | 11,930 | -23.5% |
| 1Q20 | 15,252 | +7.3% |
| 4Q19 | 17,987 | +16.4% |
| 3Q19 | 15,696 | +12.5% |
| 2Q19 | 15,593 | +7.4% |
| 1Q19 | 14,211 | +5.1% |
| 4Q18 | 15,453 | -42.9% |
| 3Q18 | 13,950 | -3.2% |
| 2Q18 | 14,513 | +9.4% |
| 1Q18 | 13,521 | +11.9% |
| 4Q17 | 27,040 | +119.7% |
| 3Q17 | 14,413 | +19.0% |
| 2Q17 | 13,266 | +14.1% |
| 1Q17 | 12,088 | +15.8% |
| 4Q16 | 12,306 | +6.0% |
| 3Q16 | 12,115 | +15.7% |
| 2Q16 | 11,626 | +4.8% |
| 1Q16 | 10,438 | +8.4% |
| 4Q15 | 11,612 | +18.3% |
| 3Q15 | 10,467 | +31.0% |
| 2Q15 | 11,091 | +32.2% |
| 1Q15 | 9,633 | +27.5% |
| 4Q14 | 9,819 | +20.6% |
| 3Q14 | 7,992 | -9.4% |
| 2Q14 | 8,390 | -27.7% |
| 1Q14 | 7,555 | -12.1% |
| 4Q13 | 8,145 | +0.8% |
| 3Q13 | 8,826 | +9.8% |
| 2Q13 | 11,610 | +26.2% |
| 1Q13 | 8,591 | +15.1% |
| 4Q12 | 8,084 | +13.2% |
| 3Q12 | 8,038 | +37.7% |
| 2Q12 | 9,200 | +32.6% |
| 1Q12 | 7,466 | +42.3% |
| 4Q11 | 7,143 | - |
| 3Q11 | 5,837 | - |
| 2Q11 | 6,936 | - |
| 1Q11 | 5,247 | - |