| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 2,394 | +8.3% |
| 4Q24 | 2,502 | +12.4% |
| 3Q24 | 2,507 | +9.2% |
| 2Q24 | 2,374 | +5.7% |
| 1Q24 | 2,210 | +10.9% |
| 4Q23 | 2,226 | +10.8% |
| 3Q23 | 2,295 | +46.4% |
| 2Q23 | 2,246 | +48.4% |
| 1Q23 | 1,992 | +48.2% |
| 4Q22 | 2,009 | +49.7% |
| 3Q22 | 1,568 | +7.7% |
| 2Q22 | 1,513 | +8.0% |
| 1Q22 | 1,344 | -0.5% |
| 4Q21 | 1,342 | - |
| 3Q21 | 1,456 | - |
| 2Q21 | 1,401 | - |
| 1Q21 | 1,351 | - |