| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,289 | +16.4% |
| 1Q26 | 2,027 | +19.1% |
| 4Q25 | 2,060 | +20.7% |
| 3Q25 | 2,193 | +48.2% |
| 2Q25 | 1,965 | +52.2% |
| 1Q25 | 1,702 | +37.0% |
| 4Q24 | 1,708 | +39.9% |
| 3Q24 | 1,479 | +16.9% |
| 2Q24 | 1,291 | +11.9% |
| 1Q24 | 1,242 | +21.8% |
| 4Q23 | 1,221 | +37.8% |
| 3Q23 | 1,266 | +36.8% |
| 2Q23 | 1,153 | - |
| 1Q23 | 1,020 | +17.0% |
| 4Q22 | 886 | -4.1% |
| 3Q22 | 925 | - |
| 1Q22 | 871 | - |
| 4Q21 | 923 | - |