| （単位：ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 3Q25 | 83,000 | -79.4% |
| 2Q25 | 287,000 | -28.8% |
| 1Q25 | 316,000 | -25.3% |
| 4Q24 | 400,000 | -10.5% |
| 3Q24 | 402,000 | -5.9% |
| 2Q24 | 403,000 | +24.4% |
| 1Q24 | 423,000 | +32.6% |
| 4Q23 | 447,000 | +58.5% |
| 3Q23 | 427,000 | +100.5% |
| 2Q23 | 324,000 | +42.7% |
| 1Q23 | 319,000 | +55.6% |
| 4Q22 | 282,000 | +33.6% |
| 3Q22 | 213,000 | +0.5% |
| 2Q22 | 227,000 | +10.2% |
| 1Q22 | 205,000 | -9.3% |
| 4Q21 | 211,000 | -18.8% |
| 3Q21 | 212,000 | -17.2% |
| 2Q21 | 206,000 | -16.3% |
| 1Q21 | 226,000 | -8.9% |
| 4Q20 | 260,000 | -7.8% |
| 3Q20 | 256,000 | -17.4% |
| 2Q20 | 246,000 | -22.2% |
| 1Q20 | 248,000 | -26.4% |
| 4Q19 | 282,000 | -19.4% |
| 3Q19 | 310,000 | -9.4% |
| 2Q19 | 316,000 | +2.9% |
| 1Q19 | 337,000 | +30.6% |
| 4Q18 | 350,000 | +37.3% |
| 3Q18 | 342,000 | +45.5% |
| 2Q18 | 307,000 | - |
| 1Q18 | 258,000 | - |
| 4Q17 | 255,000 | - |
| 3Q17 | 235,000 | - |