| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 58,811 | +9.3% |
| 1Q26 | 58,733 | -0.9% |
| 4Q25 | 55,576 | +5.3% |
| 3Q25 | 56,589 | +214.2% |
| 2Q25 | 53,805 | +194.1% |
| 1Q25 | 59,254 | +310.3% |
| 4Q24 | 52,766 | +346.9% |
| 3Q24 | 18,008 | +60.0% |
| 2Q24 | 18,295 | +95.5% |
| 1Q24 | 14,441 | +0.2% |
| 4Q23 | 11,807 | +28.8% |
| 3Q23 | 11,254 | +13.4% |
| 2Q23 | 9,359 | -1.1% |
| 1Q23 | 14,418 | +54.4% |
| 4Q22 | 9,169 | +25.3% |
| 3Q22 | 9,923 | +71.2% |
| 2Q22 | 9,461 | +102.8% |
| 1Q22 | 9,335 | +315.2% |
| 4Q21 | 7,319 | +17.4% |
| 3Q21 | 5,796 | +16.0% |
| 2Q21 | 4,664 | +2.9% |
| 1Q21 | 2,248 | -52.5% |
| 4Q20 | 6,236 | +41.8% |
| 3Q20 | 4,996 | -3.4% |
| 2Q20 | 4,535 | +2.1% |
| 1Q20 | 4,733 | -17.9% |
| 4Q19 | 4,397 | -15.1% |
| 3Q19 | 5,173 | - |
| 2Q19 | 4,440 | - |
| 1Q19 | 5,768 | - |
| 4Q18 | 5,181 | - |