| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 686,426 | +30.6% |
| 2Q26 | 610,115 | +22.5% |
| 1Q26 | 555,552 | +15.0% |
| 4Q25 | 541,080 | +30.2% |
| 3Q25 | 525,627 | +887.7% |
| 2Q25 | 498,043 | +48.5% |
| 1Q25 | 483,057 | +46.3% |
| 4Q24 | 415,687 | +31.2% |
| 3Q24 | 53,218 | -84.0% |
| 2Q24 | 335,375 | +3.9% |
| 1Q24 | 330,181 | +9.9% |
| 4Q23 | 316,746 | - |
| 3Q23 | 331,685 | - |
| 2Q23 | 322,902 | - |
| 1Q23 | 300,427 | - |
| 4Q21 | 154,934 | - |