| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 5,502 | +18.0% |
| 1Q26 | 5,224 | +40.4% |
| 4Q25 | 4,760 | +28.3% |
| 3Q25 | 4,731 | +45.8% |
| 2Q25 | 4,662 | +47.0% |
| 1Q25 | 3,720 | +24.0% |
| 4Q24 | 3,711 | +8.2% |
| 3Q24 | 3,245 | +2.1% |
| 2Q24 | 3,171 | +9.8% |
| 1Q24 | 2,999 | +22.2% |
| 4Q23 | 3,430 | +31.1% |
| 3Q23 | 3,178 | +35.5% |
| 2Q23 | 2,887 | +30.9% |
| 1Q23 | 2,455 | +19.3% |
| 4Q22 | 2,616 | +21.0% |
| 3Q22 | 2,346 | +30.2% |
| 2Q22 | 2,205 | +28.6% |
| 1Q22 | 2,057 | +39.7% |
| 4Q21 | 2,162 | +36.9% |
| 3Q21 | 1,802 | +37.9% |
| 2Q21 | 1,715 | - |
| 1Q21 | 1,472 | - |
| 4Q20 | 1,579 | - |
| 3Q20 | 1,307 | - |