| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q26 | 8,756 | +5.1% |
| 4Q25 | 8,180 | +0.7% |
| 3Q25 | 8,003 | -1.9% |
| 2Q25 | 8,020 | -2.4% |
| 1Q25 | 8,335 | -2.7% |
| 4Q24 | 8,127 | -0.3% |
| 3Q24 | 8,158 | +1.6% |
| 2Q24 | 8,219 | +3.2% |
| 1Q24 | 8,565 | +7.2% |
| 4Q23 | 8,154 | -13.0% |
| 3Q23 | 8,026 | +3.6% |
| 2Q23 | 7,963 | +6.9% |
| 1Q23 | 7,988 | +5.5% |
| 4Q22 | 9,370 | +23.4% |
| 3Q22 | 7,746 | +4.4% |
| 2Q22 | 7,450 | -7.9% |
| 1Q22 | 7,574 | 0.0% |
| 4Q21 | 7,592 | -0.8% |
| 3Q21 | 7,419 | -3.4% |
| 2Q21 | 8,089 | +4.2% |
| 1Q21 | 7,572 | -2.1% |
| 4Q20 | 7,653 | -0.4% |
| 3Q20 | 7,679 | +5.9% |
| 2Q20 | 7,762 | +10.7% |
| 1Q20 | 7,733 | +12.9% |
| 4Q19 | 7,683 | +6.9% |
| 3Q19 | 7,254 | +18.5% |
| 2Q19 | 7,012 | +8.7% |
| 1Q19 | 6,848 | +19.7% |
| 4Q18 | 7,186 | +32.7% |
| 3Q18 | 6,124 | +4.8% |
| 2Q18 | 6,451 | +7.0% |
| 1Q18 | 5,723 | -10.2% |
| 4Q17 | 5,415 | -34.2% |
| 3Q17 | 5,843 | +10.6% |
| 2Q17 | 6,030 | -14.5% |
| 1Q17 | 6,373 | -21.2% |
| 4Q16 | 8,229 | -17.8% |
| 3Q16 | 5,281 | -40.8% |
| 2Q16 | 7,051 | -22.2% |
| 1Q16 | 8,090 | -10.4% |
| 4Q15 | 10,010 | -5.1% |
| 3Q15 | 8,927 | -2.9% |
| 2Q15 | 9,067 | -4.8% |
| 1Q15 | 9,030 | -3.6% |
| 4Q14 | 10,544 | +14.8% |
| 3Q14 | 9,197 | -1.3% |
| 2Q14 | 9,523 | +8.7% |
| 1Q14 | 9,363 | +22.4% |
| 4Q13 | 9,186 | - |
| 3Q13 | 9,317 | - |
| 2Q13 | 8,763 | - |
| 1Q13 | 7,652 | - |