| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 155,981 | +59.1% |
| 1Q26 | 92,346 | -2.8% |
| 4Q25 | 94,338 | -9.8% |
| 3Q25 | 128,382 | +4.9% |
| 2Q25 | 98,028 | +3.5% |
| 1Q25 | 95,049 | +1.5% |
| 4Q24 | 104,563 | -1.3% |
| 3Q24 | 122,346 | +24.9% |
| 2Q24 | 94,736 | +11.8% |
| 1Q24 | 93,675 | +25.2% |
| 4Q23 | 105,983 | +19.3% |
| 3Q23 | 97,974 | +6.6% |
| 2Q23 | 84,768 | -3.0% |
| 1Q23 | 74,798 | -12.2% |
| 4Q22 | 88,830 | +8.5% |
| 3Q22 | 91,939 | +4.7% |
| 2Q22 | 87,407 | +1.2% |
| 1Q22 | 85,152 | +3.6% |
| 4Q21 | 81,877 | -5.8% |
| 3Q21 | 87,839 | +10.9% |
| 2Q21 | 86,362 | -3.2% |
| 1Q21 | 82,211 | -6.5% |
| 4Q20 | 86,926 | - |
| 3Q20 | 79,175 | - |
| 2Q20 | 89,205 | - |
| 1Q20 | 87,899 | - |