| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q25 | 684,163 | +8.4% |
| 2Q25 | 761,190 | +22.0% |
| 1Q25 | 744,955 | +11.9% |
| 4Q24 | 706,344 | +11.6% |
| 3Q24 | 630,887 | +1.9% |
| 2Q24 | 624,119 | +6.5% |
| 1Q24 | 666,020 | +32.3% |
| 4Q23 | 632,691 | +50.6% |
| 3Q23 | 619,411 | +63.7% |
| 2Q23 | 586,266 | +88.3% |
| 1Q23 | 503,449 | +70.3% |
| 4Q22 | 420,111 | +36.0% |
| 3Q22 | 378,299 | - |
| 2Q22 | 311,378 | +49.6% |
| 1Q22 | 295,641 | +63.6% |
| 4Q21 | 308,857 | +81.5% |
| 2Q21 | 208,083 | +28.4% |
| 1Q21 | 180,713 | +26.7% |
| 4Q20 | 170,145 | -9.9% |
| 3Q20 | 182,205 | - |
| 2Q20 | 162,009 | - |
| 1Q20 | 142,641 | - |
| 4Q19 | 188,900 | - |