| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,847 | +49.5% |
| 1Q26 | 986 | -2.0% |
| 4Q25 | 1,439 | -1.9% |
| 3Q25 | 1,451 | +26.3% |
| 2Q25 | 1,235 | -0.3% |
| 1Q25 | 1,007 | +16.4% |
| 4Q24 | 1,468 | +71.8% |
| 3Q24 | 1,149 | +15.1% |
| 2Q24 | 1,239 | +37.3% |
| 1Q24 | 865 | +20.8% |
| 4Q23 | 854 | +10.5% |
| 3Q23 | 999 | +39.4% |
| 2Q23 | 902 | +4.6% |
| 1Q23 | 716 | -7.3% |
| 4Q22 | 773 | +440.2% |
| 3Q22 | 716 | - |
| 2Q22 | 863 | - |
| 1Q22 | 773 | - |
| 4Q21 | 143 | -76.8% |
| 4Q20 | 616 | - |