| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,791 | -32.1% |
| 1Q25 | 1,283 | +222.3% |
| 4Q24 | 2,637 | +19.6% |
| 3Q24 | 1,834 | +105.6% |
| 2Q24 | 503 | -43.1% |
| 1Q24 | 398 | -26.8% |
| 4Q23 | 2,205 | +52.4% |
| 3Q23 | 892 | +10.1% |
| 2Q23 | 885 | +33.9% |
| 1Q23 | 544 | +26.0% |
| 4Q22 | 1,446 | +22.3% |
| 3Q22 | 810 | -19.8% |
| 2Q22 | 661 | -54.0% |
| 1Q22 | 431 | +353.7% |
| 4Q21 | 1,183 | +7.6% |
| 3Q21 | 1,010 | -10.2% |
| 2Q21 | 1,437 | +112.7% |
| 1Q21 | 95 | -52.4% |
| 4Q20 | 1,099 | -52.7% |
| 3Q20 | 1,125 | -3.3% |
| 2Q20 | 675 | -36.2% |
| 1Q20 | 200 | -66.0% |
| 4Q19 | 2,326 | +20.3% |
| 3Q19 | 1,163 | +138.8% |
| 2Q19 | 1,059 | +166.7% |
| 1Q19 | 588 | -16.2% |
| 4Q18 | 1,934 | +78.8% |
| 3Q18 | 487 | -26.6% |
| 2Q18 | 397 | +39.8% |
| 1Q18 | 702 | +156.6% |
| 4Q17 | 1,081 | - |
| 3Q17 | 664 | - |
| 2Q17 | 283 | - |
| 1Q17 | 273 | - |