| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q26 | 15 | -72.7% |
| 4Q25 | 99 | -15.3% |
| 3Q25 | 57 | -95.9% |
| 2Q25 | 86 | -82.6% |
| 1Q25 | 56 | -89.2% |
| 4Q24 | 118 | -86.7% |
| 3Q24 | 1,391 | -3.9% |
| 2Q24 | 499 | -36.3% |
| 1Q24 | 523 | -18.7% |
| 4Q23 | 887 | +90.0% |
| 3Q23 | 1,448 | +45.2% |
| 2Q23 | 783 | +4.5% |
| 1Q23 | 644 | +109.6% |
| 4Q22 | 466 | +95.9% |
| 3Q22 | 997 | - |
| 2Q22 | 749 | +45.2% |
| 1Q22 | 307 | +5.6% |
| 4Q21 | 238 | -16.8% |
| 2Q21 | 516 | +63.2% |
| 1Q21 | 291 | -21.1% |
| 4Q20 | 286 | -19.6% |
| 3Q20 | 313 | - |
| 2Q20 | 316 | - |
| 1Q20 | 369 | - |
| 4Q19 | 356 | - |