| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 554 | -70.2% |
| 3Q25 | 816 | -59.8% |
| 2Q25 | 1,118 | -48.4% |
| 1Q25 | 1,119 | -49.0% |
| 4Q24 | 1,862 | -39.0% |
| 3Q24 | 2,032 | -29.1% |
| 2Q24 | 2,165 | -25.2% |
| 1Q24 | 2,195 | -9.2% |
| 4Q23 | 3,054 | +16.5% |
| 3Q23 | 2,868 | +13.4% |
| 2Q23 | 2,896 | +12.6% |
| 1Q23 | 2,417 | +28.2% |
| 4Q22 | 2,622 | +1406.9% |
| 3Q22 | 2,528 | +1574.2% |
| 2Q22 | 2,571 | +1661.0% |
| 1Q22 | 1,886 | +1498.3% |
| 4Q21 | 174 | +50.0% |
| 3Q21 | 151 | +86.4% |
| 2Q21 | 146 | +47.5% |
| 1Q21 | 118 | +5.4% |
| 4Q20 | 116 | -18.9% |
| 3Q20 | 81 | -55.0% |
| 2Q20 | 99 | -51.0% |
| 1Q20 | 112 | -33.3% |
| 4Q19 | 143 | +410.7% |
| 3Q19 | 180 | +122.2% |
| 2Q19 | 202 | +44.3% |
| 1Q19 | 168 | +15.9% |
| 4Q18 | 28 | -79.3% |
| 3Q18 | 81 | -44.5% |
| 2Q18 | 140 | -30.7% |
| 1Q18 | 145 | -46.3% |
| 4Q17 | 135 | -36.9% |
| 3Q17 | 146 | -78.2% |
| 2Q17 | 202 | -76.6% |
| 1Q17 | 270 | -65.5% |
| 4Q16 | 214 | -80.7% |
| 3Q16 | 669 | -70.2% |
| 2Q16 | 864 | -59.3% |
| 1Q16 | 782 | -73.4% |
| 4Q15 | 1,106 | -66.0% |
| 3Q15 | 2,243 | -52.2% |
| 2Q15 | 2,122 | -41.9% |
| 1Q15 | 2,941 | -12.5% |
| 4Q14 | 3,254 | -14.6% |
| 3Q14 | 4,689 | +43.3% |
| 2Q14 | 3,651 | +11.2% |
| 1Q14 | 3,362 | -4.8% |
| 4Q13 | 3,812 | -2.6% |
| 3Q13 | 3,272 | -8.1% |
| 2Q13 | 3,282 | -21.5% |
| 1Q13 | 3,532 | -7.0% |
| 4Q12 | 3,915 | - |
| 3Q12 | 3,561 | - |
| 2Q12 | 4,182 | - |
| 1Q12 | 3,798 | - |