| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,605 | +5.1% |
| 3Q25 | 2,613 | +7.7% |
| 2Q25 | 2,648 | +11.1% |
| 1Q25 | 2,552 | +7.1% |
| 4Q24 | 2,478 | +1.4% |
| 3Q24 | 2,426 | +1.3% |
| 2Q24 | 2,384 | +2.5% |
| 1Q24 | 2,382 | +1.3% |
| 4Q23 | 2,443 | +6.8% |
| 3Q23 | 2,395 | +2.9% |
| 2Q23 | 2,326 | -4.8% |
| 1Q23 | 2,351 | -0.9% |
| 4Q22 | 2,288 | -20.7% |
| 3Q22 | 2,328 | -20.4% |
| 2Q22 | 2,444 | -7.3% |
| 1Q22 | 2,373 | -9.6% |
| 4Q21 | 2,884 | +13.8% |
| 3Q21 | 2,925 | +9.0% |
| 2Q21 | 2,637 | +60.9% |
| 1Q21 | 2,624 | +70.6% |
| 4Q20 | 2,534 | +75.9% |
| 3Q20 | 2,684 | +99.6% |
| 2Q20 | 1,639 | +21.8% |
| 1Q20 | 1,538 | +19.8% |
| 4Q19 | 1,441 | +18.5% |
| 3Q19 | 1,345 | +33.7% |
| 2Q19 | 1,346 | +26.3% |
| 1Q19 | 1,284 | +23.9% |
| 4Q18 | 1,216 | +11.7% |
| 3Q18 | 1,006 | +0.2% |
| 2Q18 | 1,066 | +8.4% |
| 1Q18 | 1,036 | +5.8% |
| 4Q17 | 1,089 | +16.7% |
| 3Q17 | 1,004 | +18.7% |
| 2Q17 | 983 | +5.6% |
| 1Q17 | 979 | +11.1% |
| 4Q16 | 933 | +4.0% |
| 3Q16 | 846 | +2.5% |
| 2Q16 | 931 | +10.8% |
| 1Q16 | 881 | +5.9% |
| 4Q15 | 897 | -1.6% |
| 3Q15 | 825 | +2.9% |
| 2Q15 | 840 | +6.5% |
| 1Q15 | 832 | +0.1% |
| 4Q14 | 912 | +11.4% |
| 3Q14 | 802 | +10.9% |
| 2Q14 | 789 | +23.1% |
| 1Q14 | 831 | +36.2% |
| 4Q13 | 819 | +36.3% |
| 3Q13 | 723 | +36.9% |
| 2Q13 | 641 | +15.1% |
| 1Q13 | 610 | +11.3% |
| 4Q12 | 601 | +5.3% |
| 3Q12 | 528 | +2.3% |
| 2Q12 | 557 | - |
| 1Q12 | 548 | - |
| 4Q11 | 571 | - |
| 3Q11 | 516 | - |