| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 7,117 | +4.7% |
| 3Q25 | 7,903 | +12.8% |
| 2Q25 | 6,994 | +2.8% |
| 1Q25 | 6,845 | +0.5% |
| 4Q24 | 6,797 | -6.3% |
| 3Q24 | 7,009 | -0.0% |
| 2Q24 | 6,806 | -0.6% |
| 1Q24 | 6,809 | +2.9% |
| 4Q23 | 7,254 | +11.4% |
| 3Q23 | 7,012 | +5.3% |
| 2Q23 | 6,849 | +2.5% |
| 1Q23 | 6,618 | -1.4% |
| 4Q22 | 6,511 | -6.0% |
| 3Q22 | 6,658 | -2.3% |
| 2Q22 | 6,679 | -3.9% |
| 1Q22 | 6,709 | -1.1% |
| 4Q21 | 6,927 | +7.9% |
| 3Q21 | 6,813 | +6.5% |
| 2Q21 | 6,951 | +8.9% |
| 1Q21 | 6,787 | +6.4% |
| 4Q20 | 6,421 | +2.6% |
| 3Q20 | 6,399 | +0.3% |
| 2Q20 | 6,381 | 0.0% |
| 1Q20 | 6,380 | -4.1% |
| 4Q19 | 6,258 | -0.6% |
| 3Q19 | 6,380 | +3.2% |
| 2Q19 | 6,378 | +5.3% |
| 1Q19 | 6,654 | +6.8% |
| 4Q18 | 6,295 | +0.1% |
| 3Q18 | 6,180 | -2.3% |
| 2Q18 | 6,057 | -4.0% |
| 1Q18 | 6,231 | +1.0% |
| 4Q17 | 6,287 | +3.3% |
| 3Q17 | 6,328 | +7.4% |
| 2Q17 | 6,309 | +13.3% |
| 1Q17 | 6,167 | +13.0% |
| 4Q16 | 6,088 | +14.6% |
| 3Q16 | 5,893 | +8.3% |
| 2Q16 | 5,569 | -5.6% |
| 1Q16 | 5,458 | -1.6% |
| 4Q15 | 5,314 | -12.2% |
| 3Q15 | 5,442 | +3.3% |
| 2Q15 | 5,897 | +22.8% |
| 1Q15 | 5,545 | +14.4% |
| 4Q14 | 6,053 | +29.8% |
| 3Q14 | 5,269 | +14.5% |
| 2Q14 | 4,804 | +1.3% |
| 1Q14 | 4,849 | +0.2% |
| 4Q13 | 4,662 | - |
| 3Q13 | 4,600 | - |
| 2Q13 | 4,744 | - |
| 1Q13 | 4,837 | - |