| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 159,950 | -41.4% |
| 1Q26 | 212,736 | -20.2% |
| 4Q25 | 270,553 | -525.9% |
| 3Q25 | 272,758 | -60.3% |
| 2Q24 | 266,446 | +27.0% |
| 1Q24 | 279,814 | +44.5% |
| 4Q23 | -63,519 | -122.9% |
| 3Q23 | 687,472 | +295.5% |
| 2Q23 | 209,757 | +23.2% |
| 1Q23 | 193,694 | +9.8% |
| 4Q22 | 277,860 | +124.2% |
| 3Q22 | 173,821 | +41.5% |
| 2Q22 | 170,207 | +84.0% |
| 1Q22 | 176,456 | +82.6% |
| 4Q21 | 123,927 | +31.5% |
| 3Q21 | 122,871 | - |
| 2Q21 | 92,481 | - |
| 1Q21 | 96,643 | - |
| 4Q20 | 94,270 | - |