| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 13,025 | -30.5% |
| 1Q26 | 11,723 | +1942.3% |
| 3Q25 | 9,268 | -16.7% |
| 2Q25 | 18,754 | - |
| 1Q25 | 574 | -90.2% |
| 3Q24 | 11,132 | +64.1% |
| 1Q24 | 5,836 | -23.7% |
| 3Q23 | 6,783 | +172.6% |
| 2Q23 | 5,401 | -534.5% |
| 1Q23 | 7,649 | +220.2% |
| 3Q21 | 2,488 | -47.5% |
| 2Q22 | -1,243 | - |
| 1Q22 | 2,389 | -79.8% |
| 1Q21 | 11,816 | -27.3% |
| 3Q20 | 4,743 | - |
| 2Q20 | 8,290 | - |
| 1Q20 | 16,249 | +368.5% |
| 1Q19 | 3,468 | -62.8% |
| 3Q18 | 6,083 | +74.7% |
| 2Q18 | 5,077 | -30.5% |
| 1Q18 | 9,312 | +90.0% |
| 3Q17 | 3,481 | -62.8% |
| 2Q17 | 7,305 | - |
| 1Q17 | 4,901 | - |
| 3Q16 | 9,369 | - |