| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 377,217 | +1.9% |
| 2Q25 | 309,401 | +17.0% |
| 1Q25 | 322,948 | +21.8% |
| 4Q24 | 370,142 | +64.9% |
| 3Q24 | 300,519 | +33.7% |
| 2Q24 | 264,476 | +85.6% |
| 1Q24 | 265,100 | +27.6% |
| 4Q23 | 224,496 | +29.5% |
| 3Q23 | 224,854 | +29.5% |
| 2Q23 | 142,487 | -7.6% |
| 1Q23 | 207,703 | +12.6% |
| 4Q22 | 173,401 | -26.1% |
| 3Q22 | 173,637 | - |
| 2Q22 | 154,238 | - |
| 1Q22 | 184,443 | - |
| 4Q21 | 234,773 | - |