| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q26 | 25,298 | -2.0% |
| 4Q25 | 25,701 | -4.3% |
| 3Q25 | 25,540 | -5.9% |
| 2Q25 | 25,440 | -5.5% |
| 1Q25 | 25,823 | -5.1% |
| 4Q24 | 26,847 | -3.5% |
| 3Q24 | 27,128 | - |
| 2Q24 | 26,922 | - |
| 1Q24 | 27,222 | +27.6% |
| 4Q23 | 27,817 | +25.1% |
| 1Q23 | 21,328 | -3.4% |
| 4Q22 | 22,238 | -1.5% |
| 3Q22 | 21,988 | -2.3% |
| 2Q22 | 21,380 | +0.2% |
| 1Q22 | 22,088 | +17.3% |
| 4Q21 | 22,569 | +12.1% |
| 3Q21 | 22,501 | +9.8% |
| 2Q21 | 21,334 | +3.5% |
| 1Q21 | 18,835 | -3.8% |
| 4Q20 | 20,140 | +5.0% |
| 3Q20 | 20,484 | +7.4% |
| 2Q20 | 20,605 | +5.6% |
| 1Q20 | 19,588 | -2.3% |
| 4Q19 | 19,190 | -13.2% |
| 3Q19 | 19,076 | -15.5% |
| 2Q19 | 19,505 | -10.0% |
| 1Q19 | 20,053 | -4.7% |
| 4Q18 | 22,105 | -2.0% |
| 3Q18 | 22,576 | +5.0% |
| 2Q18 | 21,681 | +2.1% |
| 1Q18 | 21,046 | -1.9% |
| 4Q17 | 22,555 | +3.3% |
| 3Q17 | 21,504 | -1.4% |
| 2Q17 | 21,229 | -4.8% |
| 1Q17 | 21,454 | +4.1% |
| 4Q16 | 21,833 | +4.1% |
| 3Q16 | 21,817 | +2.7% |
| 2Q16 | 22,291 | +6.3% |
| 1Q16 | 20,613 | -2.9% |
| 4Q15 | 20,978 | +4.8% |
| 3Q15 | 21,250 | +11.7% |
| 2Q15 | 20,968 | +9.4% |
| 1Q15 | 21,237 | +11.2% |
| 4Q14 | 20,008 | +4.6% |
| 3Q14 | 19,026 | +2.5% |
| 2Q14 | 19,173 | -1.1% |
| 1Q14 | 19,100 | -1.9% |
| 4Q13 | 19,119 | +17.2% |
| 3Q13 | 18,568 | +10.1% |
| 2Q13 | 19,387 | +19.2% |
| 1Q13 | 19,477 | +14.4% |
| 4Q12 | 16,319 | -8.6% |
| 3Q12 | 16,867 | +6.6% |
| 2Q12 | 16,259 | +11.0% |
| 1Q12 | 17,026 | +21.0% |
| 4Q11 | 17,847 | -56.5% |
| 3Q11 | 15,827 | - |
| 2Q11 | 14,651 | - |
| 1Q11 | 14,069 | - |
| 4Q10 | 40,998 | - |