| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 80,686 | +40.5% |
| 1Q26 | 67,049 | +60.9% |
| 4Q25 | 91,286 | +37.2% |
| 3Q25 | 94,260 | +20.8% |
| 2Q25 | 57,443 | +29.2% |
| 1Q25 | 41,679 | +1.2% |
| 4Q24 | 66,540 | +14.7% |
| 3Q24 | 78,023 | +12.6% |
| 2Q24 | 44,459 | +15.8% |
| 1Q24 | 41,183 | +13.6% |
| 4Q23 | 58,002 | +2.9% |
| 3Q23 | 69,292 | +23.9% |
| 2Q23 | 38,399 | +11.0% |
| 1Q23 | 36,250 | +12.2% |
| 4Q22 | 56,360 | +21.7% |
| 3Q22 | 55,922 | -52.9% |
| 2Q22 | 34,609 | -26.3% |
| 1Q22 | 32,316 | -0.1% |
| 4Q21 | 46,302 | +18.9% |
| 3Q21 | 118,836 | +133.8% |
| 2Q21 | 46,991 | +46.0% |
| 1Q21 | 32,349 | -12.7% |
| 4Q20 | 38,944 | +11.4% |
| 3Q20 | 50,831 | +35.0% |
| 2Q20 | 32,177 | +7.6% |
| 1Q20 | 37,039 | +48.2% |
| 4Q19 | 34,962 | +19.5% |
| 3Q19 | 37,642 | -1.3% |
| 2Q19 | 29,900 | +27.3% |
| 1Q19 | 24,996 | -2.9% |
| 4Q18 | 29,264 | +6.1% |
| 3Q18 | 38,148 | +2.6% |
| 2Q18 | 23,489 | +2.8% |
| 1Q18 | 25,752 | +15.6% |
| 4Q17 | 27,591 | +2.4% |
| 3Q17 | 37,182 | +8.5% |
| 2Q17 | 22,853 | +13.4% |
| 1Q17 | 22,280 | -2.3% |
| 4Q16 | 26,948 | - |
| 3Q16 | 34,271 | - |
| 2Q16 | 20,150 | - |
| 1Q16 | 22,810 | - |