| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 131,457 | -4.3% |
| 2Q26 | 119,897 | +32.2% |
| 1Q26 | 129,866 | +38.0% |
| 4Q25 | 118,733 | +1.9% |
| 3Q25 | 137,331 | -5.8% |
| 2Q25 | 90,702 | +20.0% |
| 1Q25 | 94,112 | -45.1% |
| 4Q24 | 116,505 | -11.1% |
| 3Q24 | 145,739 | -1.9% |
| 2Q24 | 75,570 | -31.0% |
| 1Q24 | 171,548 | +21.8% |
| 4Q23 | 131,116 | -5.5% |
| 3Q23 | 148,491 | - |
| 2Q23 | 109,586 | - |
| 1Q23 | 140,838 | - |
| 4Q22 | 138,803 | - |