| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,391 | +53.8% |
| 3Q25 | 746 | +16.9% |
| 2Q25 | 1,706 | -50.3% |
| 1Q25 | 892 | -38.6% |
| 4Q24 | 1,554 | -63.2% |
| 3Q24 | 638 | -68.2% |
| 2Q24 | 3,435 | +353.9% |
| 1Q24 | 1,455 | +52.2% |
| 4Q23 | 4,219 | +151.1% |
| 3Q23 | 2,006 | +81.4% |
| 2Q23 | 756 | -34.3% |
| 1Q23 | 956 | -78.9% |
| 4Q22 | 1,680 | -32.2% |
| 3Q22 | 1,106 | -32.4% |
| 2Q22 | 1,151 | -2.2% |
| 1Q22 | 4,536 | +199.9% |
| 4Q21 | 2,479 | -10.0% |
| 3Q21 | 1,635 | +108.6% |
| 2Q21 | 1,178 | -23.3% |
| 1Q21 | 1,512 | +1.2% |
| 4Q20 | 2,756 | -51.4% |
| 3Q20 | 783 | +7.7% |
| 2Q20 | 1,535 | +5.3% |
| 1Q20 | 1,495 | +70.9% |
| 4Q19 | 5,675 | +672.1% |
| 3Q19 | 727 | -71.5% |
| 2Q19 | 1,458 | +11.2% |
| 1Q19 | 874 | -80.7% |
| 4Q18 | 735 | -65.6% |
| 3Q18 | 2,554 | +4.2% |
| 2Q18 | 1,311 | +6.4% |
| 1Q18 | 4,535 | +207.9% |
| 4Q17 | 2,136 | -4.4% |
| 3Q17 | 2,452 | +120.1% |
| 2Q17 | 1,232 | - |
| 1Q17 | 1,473 | - |
| 4Q16 | 2,234 | - |
| 3Q16 | 1,113 | - |