| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q25 | 990 | +28.5% |
| 2Q25 | 2,068 | +110.4% |
| 1Q25 | 864 | +33.9% |
| 4Q24 | 1,357 | -5.0% |
| 3Q24 | 770 | -6.1% |
| 2Q24 | 983 | +40.9% |
| 1Q24 | 645 | -13.6% |
| 4Q23 | 1,429 | -0.4% |
| 3Q23 | 820 | -5.8% |
| 2Q23 | 697 | +5.6% |
| 1Q23 | 747 | +16.6% |
| 4Q22 | 1,435 | +42.1% |
| 3Q22 | 870 | +27.2% |
| 2Q22 | 660 | +44.5% |
| 1Q22 | 641 | -27.6% |
| 4Q21 | 1,010 | +20.0% |
| 3Q21 | 684 | +39.4% |
| 2Q21 | 456 | -34.3% |
| 1Q21 | 885 | +18.0% |
| 4Q20 | 842 | -25.2% |
| 3Q20 | 490 | -35.9% |
| 2Q20 | 695 | +26.0% |
| 1Q20 | 750 | +10.5% |
| 4Q19 | 1,125 | +58.3% |
| 3Q19 | 765 | +42.0% |
| 2Q19 | 552 | -8.9% |
| 1Q19 | 679 | +44.6% |
| 4Q18 | 710 | -19.0% |
| 3Q18 | 539 | +53.2% |
| 2Q18 | 606 | +26.7% |
| 1Q18 | 469 | -31.2% |
| 4Q17 | 878 | +13.7% |
| 3Q17 | 351 | -8.3% |
| 2Q17 | 478 | -67.8% |
| 1Q17 | 683 | +19.1% |
| 4Q16 | 772 | +74.1% |
| 3Q16 | 384 | - |
| 2Q16 | 1,485 | - |
| 1Q16 | 573 | - |
| 4Q15 | 443 | - |