| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q26 | 3,978 | +3.2% |
| 4Q25 | 3,915 | +0.2% |
| 3Q25 | 3,961 | +8.3% |
| 2Q25 | 3,854 | +6.0% |
| 1Q25 | 3,856 | +6.6% |
| 4Q24 | 3,907 | +0.2% |
| 3Q24 | 3,658 | -27.0% |
| 2Q24 | 3,637 | -1.9% |
| 1Q24 | 3,618 | +7.6% |
| 4Q23 | 3,901 | -1.5% |
| 3Q23 | 5,009 | +46.8% |
| 2Q23 | 3,707 | +9.4% |
| 1Q23 | 3,361 | +2.2% |
| 4Q22 | 3,961 | +20.0% |
| 3Q22 | 3,411 | +2.3% |
| 2Q22 | 3,390 | +1.5% |
| 1Q22 | 3,288 | -5.3% |
| 4Q21 | 3,301 | -10.1% |
| 3Q21 | 3,334 | -8.5% |
| 2Q21 | 3,340 | -8.0% |
| 1Q21 | 3,471 | +0.4% |
| 4Q20 | 3,672 | +23.3% |
| 3Q20 | 3,642 | +42.2% |
| 2Q20 | 3,629 | +36.9% |
| 1Q20 | 3,457 | +57.6% |
| 4Q19 | 2,977 | +9.6% |
| 3Q19 | 2,562 | +19.1% |
| 2Q19 | 2,651 | +27.7% |
| 1Q19 | 2,193 | +4.6% |
| 4Q18 | 2,717 | +31.0% |
| 3Q18 | 2,152 | +7.3% |
| 2Q18 | 2,076 | -0.1% |
| 1Q18 | 2,097 | +3.7% |
| 4Q17 | 2,074 | +2.6% |
| 3Q17 | 2,005 | -0.6% |
| 2Q17 | 2,078 | +3.2% |
| 1Q17 | 2,023 | +1.5% |
| 4Q16 | 2,021 | -5.7% |
| 3Q16 | 2,017 | -3.1% |
| 2Q16 | 2,014 | - |
| 1Q16 | 1,994 | - |
| 4Q15 | 2,144 | - |
| 3Q15 | 2,081 | - |