| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 783,035 | +9.8% |
| 1Q26 | 757,358 | +13.2% |
| 4Q25 | 727,470 | +7.6% |
| 3Q25 | 721,748 | +6.2% |
| 2Q25 | 713,273 | +7.7% |
| 1Q25 | 669,111 | +5.9% |
| 4Q24 | 675,934 | +98.6% |
| 3Q24 | 679,887 | - |
| 2Q24 | 662,255 | +15.9% |
| 1Q24 | 631,850 | +16.8% |
| 4Q23 | 340,386 | -35.5% |
| 2Q22 | 571,469 | - |
| 1Q23 | 540,976 | - |
| 4Q22 | 527,778 | +333.6% |
| 3Q22 | 333,505 | - |
| 4Q21 | 121,731 | - |