| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 31,106 | +50.9% |
| 2Q26 | 30,874 | +38.8% |
| 1Q26 | 14,400 | -37.2% |
| 4Q25 | 18,815 | -21.2% |
| 3Q25 | 20,611 | -16.3% |
| 2Q25 | 22,243 | -21.2% |
| 1Q25 | 22,947 | -33.5% |
| 4Q24 | 23,883 | -20.8% |
| 3Q24 | 24,623 | -22.6% |
| 2Q24 | 28,241 | +27.8% |
| 1Q24 | 34,496 | +73.7% |
| 4Q23 | 30,170 | -225.7% |
| 3Q23 | 31,793 | - |
| 2Q22 | 22,101 | - |
| 1Q22 | 19,858 | - |
| 4Q22 | -24,001 | - |