| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q25 | 9,130 | -21.6% |
| 3Q24 | 11,258 | -9.0% |
| 2Q24 | 11,356 | +9.0% |
| 1Q24 | 11,639 | +4.4% |
| 3Q23 | 12,367 | +1.3% |
| 2Q23 | 10,421 | -12.4% |
| 1Q23 | 11,147 | +2.1% |
| 3Q22 | 12,208 | -18.2% |
| 2Q22 | 11,893 | -24.7% |
| 1Q22 | 10,917 | -30.2% |
| 3Q21 | 14,925 | -24.7% |
| 2Q21 | 15,796 | -17.7% |
| 1Q21 | 15,632 | -32.6% |
| 3Q20 | 19,823 | -27.6% |
| 2Q20 | 19,193 | -35.4% |
| 1Q20 | 23,182 | -16.7% |
| 3Q19 | 27,375 | -6.5% |
| 2Q19 | 29,725 | -1.9% |
| 1Q19 | 27,833 | -2.6% |
| 3Q18 | 29,273 | +0.2% |
| 2Q18 | 30,292 | +4.8% |
| 1Q18 | 28,570 | +8.3% |
| 3Q17 | 29,204 | +1.6% |
| 2Q17 | 28,900 | -1.0% |
| 1Q17 | 26,379 | +21.4% |
| 3Q16 | 28,731 | +23.4% |
| 2Q16 | 29,202 | -9.4% |
| 1Q16 | 21,721 | -22.1% |
| 3Q15 | 23,288 | - |
| 2Q15 | 32,235 | - |
| 1Q15 | 27,891 | - |