| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q24 | 1,067 | -0.4% |
| 3Q24 | 1,076 | -2.8% |
| 2Q24 | 1,076 | -14.2% |
| 1Q24 | 1,069 | -20.0% |
| 4Q23 | 1,071 | -22.1% |
| 3Q23 | 1,107 | -19.8% |
| 2Q23 | 1,253 | -8.7% |
| 1Q23 | 1,336 | +0.4% |
| 4Q22 | 1,375 | +2.5% |
| 3Q22 | 1,379 | +3.2% |
| 2Q22 | 1,373 | -2.7% |
| 1Q22 | 1,331 | -3.4% |
| 4Q21 | 1,342 | -5.2% |
| 3Q21 | 1,336 | +10.5% |
| 2Q21 | 1,411 | +4.9% |
| 1Q21 | 1,378 | +29.4% |
| 4Q20 | 1,416 | +32.8% |
| 3Q20 | 1,209 | +3.3% |
| 2Q20 | 1,346 | +30.0% |
| 1Q20 | 1,064 | +24.5% |
| 4Q19 | 1,066 | +26.8% |
| 3Q19 | 1,171 | +39.6% |
| 2Q19 | 1,035 | +18.9% |
| 1Q19 | 855 | -3.7% |
| 4Q18 | 841 | -1.0% |
| 3Q18 | 838 | +5.0% |
| 2Q18 | 870 | +3.4% |
| 1Q18 | 888 | +6.4% |
| 4Q17 | 850 | +5.1% |
| 3Q17 | 798 | +0.3% |
| 2Q17 | 842 | +6.5% |
| 1Q17 | 834 | +5.8% |
| 4Q16 | 809 | -8.4% |
| 3Q16 | 796 | - |
| 2Q16 | 791 | - |
| 1Q16 | 788 | - |
| 4Q15 | 883 | - |