| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 636 | -38.6% |
| 3Q25 | 700 | +4.5% |
| 2Q25 | 785 | +11.2% |
| 1Q25 | 826 | +5.1% |
| 4Q24 | 1,036 | +24.7% |
| 3Q24 | 670 | -23.1% |
| 2Q24 | 706 | -20.5% |
| 1Q24 | 786 | -11.7% |
| 4Q23 | 831 | -0.6% |
| 3Q23 | 871 | +5.4% |
| 2Q23 | 888 | +9.1% |
| 1Q23 | 890 | +5.6% |
| 4Q22 | 836 | -22.5% |
| 3Q22 | 826 | -67.4% |
| 2Q22 | 814 | -31.3% |
| 1Q22 | 843 | -21.8% |
| 4Q21 | 1,079 | -8.6% |
| 3Q21 | 2,532 | +98.3% |
| 2Q21 | 1,185 | +11.1% |
| 1Q21 | 1,078 | -7.9% |
| 4Q20 | 1,181 | +126.7% |
| 3Q20 | 1,277 | - |
| 2Q20 | 1,067 | - |
| 1Q20 | 1,171 | -30.0% |
| 4Q19 | 521 | -68.9% |
| 1Q19 | 1,672 | -7.7% |
| 4Q18 | 1,677 | +3.3% |
| 3Q18 | 1,731 | +8.7% |
| 2Q18 | 1,750 | +9.3% |
| 1Q18 | 1,811 | +8.2% |
| 4Q17 | 1,624 | +1.6% |
| 3Q17 | 1,593 | +4.3% |
| 2Q17 | 1,601 | +6.4% |
| 1Q17 | 1,674 | +4.9% |
| 4Q16 | 1,598 | -574.2% |
| 3Q16 | 1,528 | -27.7% |
| 2Q16 | 1,504 | -51.1% |
| 1Q16 | 1,596 | -45.5% |
| 4Q15 | -337 | -122.0% |
| 3Q15 | 2,112 | +72.8% |
| 2Q15 | 3,074 | +162.1% |
| 1Q15 | 2,931 | +161.9% |
| 4Q14 | 1,535 | +44.0% |
| 3Q14 | 1,222 | +14.6% |
| 2Q14 | 1,173 | +12.7% |
| 1Q14 | 1,119 | +6.2% |
| 4Q13 | 1,066 | +6.8% |
| 3Q13 | 1,066 | - |
| 2Q13 | 1,041 | +29.6% |
| 1Q13 | 1,054 | +38.5% |
| 4Q12 | 998 | +39.4% |
| 2Q12 | 803 | - |
| 1Q12 | 761 | - |
| 4Q11 | 716 | - |
| 3Q11 | 642 | - |