| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 3Q23 | 840 | -13.9% |
| 2Q23 | 888 | -12.9% |
| 1Q23 | 914 | +29.3% |
| 3Q22 | 975 | +56.7% |
| 2Q22 | 1,020 | +73.3% |
| 1Q22 | 707 | +64.7% |
| 4Q21 | 706 | +178.0% |
| 3Q21 | 622 | +162.0% |
| 2Q21 | 588 | +155.0% |
| 1Q21 | 429 | +107.0% |
| 4Q20 | 254 | +30.6% |
| 3Q20 | 237 | +37.7% |
| 2Q20 | 230 | +34.5% |
| 1Q20 | 207 | +21.1% |
| 4Q19 | 194 | +12.6% |
| 3Q19 | 172 | +42.2% |
| 2Q19 | 171 | +98.0% |
| 1Q19 | 171 | +133.1% |
| 4Q18 | 172 | +855.2% |
| 3Q18 | 121 | +18038.3% |
| 2Q18 | 86 | +12883.7% |
| 1Q18 | 73 | +10890.1% |
| 4Q17 | 18 | - |
| 3Q17 | 0 | - |
| 2Q17 | 0 | - |
| 1Q17 | 0 | - |