| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 4,787 | +10.6% |
| 4Q25 | 4,412 | +22.9% |
| 3Q25 | 4,330 | +24.3% |
| 2Q25 | 3,955 | +17.5% |
| 1Q25 | 3,845 | +18.5% |
| 4Q24 | 3,591 | +477.1% |
| 3Q24 | 3,482 | - |
| 2Q24 | 3,365 | +96.3% |
| 1Q24 | 3,245 | +35.4% |
| 4Q23 | 622 | -71.6% |
| 2Q23 | 1,713 | +128.7% |
| 1Q23 | 2,396 | +44.6% |
| 4Q22 | 2,188 | -32.9% |
| 3Q22 | 1,956 | +172.6% |
| 2Q22 | 749 | - |
| 1Q22 | 1,656 | -13.0% |
| 4Q21 | 3,260 | -36.1% |
| 3Q20 | 717 | -73.7% |
| 1Q21 | 1,905 | -34.7% |
| 4Q20 | 5,105 | +82.1% |
| 2Q20 | 2,828 | - |
| 1Q20 | 2,919 | +0.5% |
| 4Q19 | 2,803 | -2.5% |
| 3Q19 | 2,733 | +0.2% |
| 1Q19 | 2,904 | +5.8% |
| 4Q18 | 2,876 | +6.3% |
| 3Q18 | 2,728 | +4.5% |
| 2Q18 | 2,721 | +5.2% |
| 1Q18 | 2,746 | +5.0% |
| 4Q17 | 2,704 | +4.5% |
| 3Q17 | 2,610 | +3.9% |
| 2Q17 | 2,587 | - |
| 1Q17 | 2,615 | - |
| 4Q16 | 2,587 | - |
| 3Q16 | 2,512 | - |