| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q26 | 5,152 | -24.1% |
| 3Q26 | 3,782 | +61.5% |
| 2Q26 | 1,651 | -64.2% |
| 1Q26 | 1,470 | -25.6% |
| 4Q25 | 6,789 | -27.4% |
| 3Q25 | 2,341 | +7.8% |
| 2Q25 | 4,618 | +114.6% |
| 1Q25 | 1,976 | +69.9% |
| 4Q24 | 9,353 | +264.7% |
| 3Q24 | 2,172 | -16.1% |
| 2Q24 | 2,151 | -63.2% |
| 1Q24 | 1,163 | -52.8% |
| 4Q23 | 2,564 | -4.2% |
| 3Q23 | 2,588 | - |
| 2Q23 | 5,845 | - |
| 1Q23 | 2,464 | - |
| 4Q22 | 2,677 | - |