| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,277 | +20.0% |
| 2Q26 | 2,080 | +15.5% |
| 1Q26 | 2,092 | +17.1% |
| 4Q25 | 2,053 | +21.1% |
| 3Q25 | 1,897 | +15.9% |
| 2Q25 | 1,800 | +18.2% |
| 1Q25 | 1,786 | +34.9% |
| 4Q24 | 1,696 | +665.2% |
| 3Q24 | 1,637 | +29.0% |
| 2Q24 | 1,523 | +39.2% |
| 1Q24 | 1,324 | +31.1% |
| 4Q23 | 221 | +40.5% |
| 3Q22 | 1,269 | - |
| 2Q23 | 1,094 | - |
| 1Q23 | 1,010 | - |
| 4Q22 | 157 | -77.4% |
| 4Q21 | 697 | - |