| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q25 | 3,259 | +6.5% |
| 1Q25 | 3,289 | +7.0% |
| 4Q24 | 5,163 | +66.6% |
| 3Q24 | 3,602 | +12.5% |
| 2Q24 | 3,061 | +4.5% |
| 1Q24 | 3,074 | +3.1% |
| 4Q23 | 3,099 | +4.0% |
| 3Q23 | 3,202 | +13.6% |
| 2Q23 | 2,929 | +19.1% |
| 1Q23 | 2,982 | +22.5% |
| 4Q22 | 2,980 | +25.9% |
| 3Q22 | 2,818 | +27.3% |
| 2Q22 | 2,460 | +27.3% |
| 1Q22 | 2,435 | +28.2% |
| 4Q21 | 2,368 | +26.6% |
| 3Q21 | 2,213 | - |
| 2Q21 | 1,931 | - |
| 1Q21 | 1,899 | - |
| 4Q20 | 1,869 | - |