| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,015 | +7.5% |
| 1Q25 | 888 | +38.9% |
| 4Q24 | 944 | +77.5% |
| 3Q24 | 767 | +42.4% |
| 2Q24 | 733 | +57.4% |
| 1Q24 | 639 | +58.2% |
| 4Q23 | 531 | +41.7% |
| 3Q23 | 538 | +78.9% |
| 2Q23 | 466 | +85.2% |
| 1Q23 | 404 | +84.4% |
| 4Q22 | 375 | +71.3% |
| 3Q22 | 301 | +52.4% |
| 2Q22 | 251 | +39.3% |
| 1Q22 | 219 | +28.2% |
| 4Q21 | 219 | +24.7% |
| 3Q21 | 197 | - |
| 2Q21 | 180 | - |
| 1Q21 | 171 | - |
| 4Q20 | 175 | - |