| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,298 | -8.0% |
| 3Q25 | 1,401 | -7.3% |
| 2Q25 | 1,417 | +3.2% |
| 1Q25 | 1,379 | +0.5% |
| 4Q24 | 1,411 | -2.8% |
| 3Q24 | 1,512 | -11.0% |
| 2Q24 | 1,373 | +0.7% |
| 1Q24 | 1,372 | +15.5% |
| 4Q23 | 1,452 | -7.1% |
| 3Q23 | 1,699 | +41.9% |
| 2Q23 | 1,364 | +24.8% |
| 1Q23 | 1,188 | -15.3% |
| 4Q22 | 1,563 | +32.8% |
| 3Q22 | 1,197 | -11.4% |
| 2Q22 | 1,093 | -27.2% |
| 1Q22 | 1,402 | +0.6% |
| 4Q21 | 1,177 | -20.3% |
| 3Q21 | 1,351 | +8.1% |
| 2Q21 | 1,501 | +53.6% |
| 1Q21 | 1,394 | +66.9% |
| 4Q20 | 1,477 | +65.2% |
| 3Q20 | 1,250 | +45.5% |
| 2Q20 | 977 | +20.9% |
| 1Q20 | 835 | +12.8% |
| 4Q19 | 894 | +15.1% |
| 3Q19 | 859 | +14.8% |
| 2Q19 | 808 | +7.9% |
| 1Q19 | 740 | -2.0% |
| 4Q18 | 777 | -1.5% |
| 3Q18 | 748 | -6.0% |
| 2Q18 | 749 | -1.8% |
| 1Q18 | 755 | -1.3% |
| 4Q17 | 789 | +0.9% |
| 3Q17 | 796 | +5.6% |
| 2Q17 | 763 | -15.2% |
| 1Q17 | 765 | -11.6% |
| 4Q16 | 782 | -14.4% |
| 3Q16 | 754 | -17.2% |
| 2Q16 | 900 | -3.7% |
| 1Q16 | 865 | +7.3% |
| 4Q15 | 914 | +12.0% |
| 3Q15 | 911 | +16.9% |
| 2Q15 | 935 | +20.6% |
| 1Q15 | 806 | +5.1% |
| 4Q14 | 816 | +5.0% |
| 3Q14 | 779 | -5.5% |
| 2Q14 | 775 | -10.8% |
| 1Q14 | 767 | -10.1% |
| 4Q13 | 777 | -9.8% |
| 3Q13 | 824 | - |
| 2Q13 | 869 | - |
| 1Q13 | 853 | +0.9% |
| 4Q12 | 861 | -139.0% |
| 1Q12 | 845 | - |
| 4Q11 | -2,210 | - |
| 3Q11 | 625 | - |