| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 126,738 | +7.3% |
| 1Q26 | 122,043 | +3.5% |
| 4Q25 | 129,442 | +8.6% |
| 3Q25 | 129,430 | +5.8% |
| 2Q25 | 118,168 | +4.0% |
| 1Q25 | 117,928 | +4.8% |
| 4Q24 | 119,166 | -2.6% |
| 3Q24 | 122,343 | -9.6% |
| 2Q24 | 113,585 | -7.2% |
| 1Q24 | 112,494 | -2.7% |
| 4Q23 | 122,330 | +18.5% |
| 3Q23 | 135,296 | +28.6% |
| 2Q23 | 122,428 | +23.8% |
| 1Q23 | 115,626 | +20.1% |
| 4Q22 | 103,226 | +13.9% |
| 3Q22 | 105,208 | +11.8% |
| 2Q22 | 98,923 | +18.6% |
| 1Q22 | 96,256 | +24.9% |
| 4Q21 | 90,631 | +6.9% |
| 3Q21 | 94,131 | -0.1% |
| 2Q21 | 83,398 | -5.4% |
| 1Q21 | 77,048 | -12.2% |
| 4Q20 | 84,814 | - |
| 3Q20 | 94,230 | - |
| 2Q20 | 88,199 | - |
| 1Q20 | 87,743 | - |
| 4Q16 | 92,226 | - |
| 3Q16 | 105,202 | - |