| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 16,673 | -63.7% |
| 1Q26 | 35,083 | -24.7% |
| 4Q25 | 36,776 | -16.3% |
| 3Q25 | 51,067 | -1.8% |
| 2Q25 | 45,880 | +4.6% |
| 1Q25 | 46,561 | +97.5% |
| 4Q24 | 43,926 | +90.1% |
| 3Q24 | 51,998 | +80.8% |
| 2Q24 | 43,846 | +63.4% |
| 1Q24 | 23,573 | -12.5% |
| 4Q23 | 23,101 | -25.7% |
| 3Q23 | 28,765 | +14.8% |
| 2Q23 | 26,838 | -25.7% |
| 1Q23 | 26,939 | +54.8% |
| 4Q22 | 31,075 | +42.5% |
| 3Q22 | 25,047 | -16.0% |
| 2Q22 | 36,124 | +168.5% |
| 1Q22 | 17,398 | +38.1% |
| 4Q21 | 21,800 | -32.6% |
| 3Q21 | 29,822 | -50.9% |
| 2Q21 | 13,455 | - |
| 1Q21 | 12,600 | - |
| 4Q20 | 32,347 | - |
| 3Q20 | 60,733 | - |