| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,086 | -45.6% |
| 3Q25 | 665 | +94.5% |
| 2Q25 | 351 | -90.4% |
| 1Q25 | 5,761 | +959.6% |
| 4Q24 | 1,997 | -50.0% |
| 3Q24 | 342 | -50.9% |
| 2Q24 | 3,672 | +452.1% |
| 1Q24 | 543 | -75.0% |
| 4Q23 | 3,992 | +489.2% |
| 3Q23 | 697 | -0.7% |
| 2Q23 | 665 | -57.4% |
| 1Q23 | 2,177 | +642.2% |
| 4Q22 | 677 | -45.9% |
| 3Q22 | 702 | +287.6% |
| 2Q22 | 1,561 | +16.0% |
| 1Q22 | 293 | -87.7% |
| 4Q21 | 1,251 | +72.3% |
| 3Q21 | 181 | +142.8% |
| 2Q21 | 1,345 | +202.7% |
| 1Q21 | 2,383 | +408.2% |
| 4Q20 | 726 | +76.5% |
| 3Q20 | 74 | -80.9% |
| 2Q20 | 444 | -10.1% |
| 1Q20 | 468 | -18.7% |
| 4Q19 | 411 | -85.0% |
| 3Q19 | 390 | -57.1% |
| 2Q19 | 494 | +4.1% |
| 1Q19 | 576 | +22.1% |
| 4Q18 | 2,745 | +525.3% |
| 3Q18 | 910 | +44.1% |
| 2Q18 | 475 | +7.3% |
| 1Q18 | 472 | -50.1% |
| 4Q17 | 439 | -6.4% |
| 3Q17 | 632 | +15.3% |
| 2Q17 | 443 | -15.6% |
| 1Q17 | 945 | +57.1% |
| 4Q16 | 468 | +17.7% |
| 3Q16 | 548 | - |
| 2Q16 | 525 | - |
| 1Q16 | 601 | - |
| 4Q15 | 398 | - |