| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q26 | 15,200 | - |
| 3Q26 | 15,900 | - |
| 2Q26 | 15,900 | - |
| 1Q26 | 16,000 | - |
| 4Q24 | 16,000 | -0.6% |
| 3Q24 | 16,100 | -1.8% |
| 2Q24 | 16,000 | -0.6% |
| 1Q24 | 15,700 | +3.3% |
| 4Q23 | 16,100 | +53.8% |
| 3Q23 | 16,400 | +1.5% |
| 2Q23 | 16,100 | +65.3% |
| 1Q23 | 15,200 | -0.2% |
| 4Q22 | 10,469 | -24.6% |
| 2Q22 | 9,740 | +12.7% |
| 1Q22 | 12,554 | +49.9% |
| 3Q22 | 16,154 | +83.9% |
| 1Q22 | 15,237 | +81.9% |
| 4Q21 | 13,890 | - |
| 3Q21 | 8,784 | - |
| 2Q21 | 8,645 | - |
| 1Q21 | 8,376 | - |
| 4Q19 | 9,209 | -15.6% |
| 3Q19 | 8,811 | -24.9% |
| 2Q19 | 8,624 | -30.2% |
| 1Q19 | 8,571 | +81.2% |
| 4Q18 | 10,913 | +135.7% |
| 3Q18 | 11,725 | +149.3% |
| 2Q18 | 12,347 | +159.2% |
| 1Q18 | 4,729 | -7.1% |
| 4Q17 | 4,631 | +130.7% |
| 3Q17 | 4,704 | +87.0% |
| 2Q17 | 4,764 | +90.0% |
| 1Q17 | 5,091 | +122.6% |
| 3Q16 | 2,516 | - |
| 2Q16 | 2,507 | - |
| 1Q16 | 2,527 | - |
| 4Q16 | 2,007 | - |
| 1Q16 | 2,287 | - |
| 4Q14 | 2,290 | +24.9% |
| 3Q14 | 2,216 | +21.2% |
| 2Q14 | 2,138 | +20.9% |
| 1Q14 | 2,074 | +15.5% |
| 4Q13 | 1,834 | +0.1% |
| 3Q13 | 1,828 | +2.9% |
| 2Q13 | 1,769 | -0.8% |
| 1Q13 | 1,796 | +0.2% |
| 4Q12 | 1,833 | +8.1% |
| 3Q12 | 1,777 | +7.2% |
| 2Q12 | 1,783 | - |
| 1Q12 | 1,793 | - |
| 4Q11 | 1,696 | - |
| 3Q11 | 1,657 | - |