| （単位：ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q24 | 168,000 | -26.0% |
| 3Q24 | 185,000 | -36.4% |
| 2Q24 | 201,000 | -37.6% |
| 1Q24 | 206,000 | +68.9% |
| 4Q23 | 227,000 | +53.4% |
| 3Q23 | 291,000 | +90.2% |
| 2Q23 | 322,000 | +128.4% |
| 1Q23 | 122,000 | +15.1% |
| 4Q22 | 148,000 | +55.7% |
| 3Q22 | 153,000 | +60.9% |
| 2Q22 | 141,000 | +47.4% |
| 1Q22 | 106,000 | +10.8% |
| 4Q21 | 95,061 | -14.1% |
| 3Q21 | 95,106 | +0.2% |
| 2Q21 | 95,662 | -0.6% |
| 1Q21 | 95,680 | -1.8% |
| 4Q20 | 110,653 | +13.7% |
| 3Q20 | 94,902 | -3.8% |
| 2Q20 | 96,268 | +277.2% |
| 1Q20 | 97,419 | +281.7% |
| 4Q19 | 97,328 | +290.3% |
| 3Q19 | 98,623 | +377.3% |
| 2Q19 | 25,522 | +139.2% |
| 1Q19 | 25,522 | - |
| 4Q18 | 24,936 | - |
| 3Q18 | 20,663 | - |
| 2Q18 | 10,668 | - |