| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 226 | +20.5% |
| 2Q26 | 220 | +12.9% |
| 1Q26 | 210 | +18.3% |
| 4Q25 | 205 | +9.6% |
| 3Q25 | 188 | +31.3% |
| 2Q25 | 195 | +11.5% |
| 1Q25 | 177 | +9.0% |
| 4Q24 | 187 | +14.4% |
| 3Q24 | 143 | -7.5% |
| 2Q23 | 175 | -168.7% |
| 1Q24 | 163 | +0.6% |
| 4Q23 | 164 | -92.0% |
| 3Q23 | 155 | - |
| 2Q22 | -255 | -142.0% |
| 1Q23 | 162 | -72.1% |
| 4Q22 | 2,043 | +260.7% |
| 2Q21 | 607 | - |
| 1Q22 | 581 | - |
| 4Q21 | 566 | +28.6% |
| 3Q21 | 398 | - |
| 4Q20 | 440 | - |