| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 241,425 | -16.4% |
| 3Q25 | 364,101 | +66.2% |
| 2Q25 | 248,540 | +17.9% |
| 1Q25 | 200,776 | -10.1% |
| 4Q24 | 288,917 | +25.9% |
| 3Q24 | 219,018 | +99.8% |
| 2Q24 | 210,891 | +5.3% |
| 1Q24 | 223,408 | -2.7% |
| 2Q23 | 109,637 | -74.2% |
| 1Q23 | 200,234 | -23.7% |
| 4Q23 | 229,505 | +728.7% |
| 3Q23 | 223,273 | +443.9% |
| 2Q23 | 424,251 | +1346.4% |
| 1Q23 | 262,335 | +761.5% |
| 4Q22 | 27,693 | -26.2% |
| 3Q22 | 41,050 | -10.1% |
| 2Q22 | 29,331 | -26.0% |
| 1Q22 | 30,451 | -31.7% |
| 4Q21 | 37,506 | +64.6% |
| 3Q21 | 45,652 | +65.1% |
| 2Q21 | 39,622 | +24.6% |
| 1Q21 | 44,610 | +15.0% |
| 4Q20 | 22,781 | -52.6% |
| 3Q20 | 27,648 | -52.5% |
| 2Q20 | 31,802 | -44.0% |
| 1Q20 | 38,796 | -45.8% |
| 4Q19 | 48,049 | -35.3% |
| 3Q19 | 58,160 | -9.9% |
| 2Q19 | 56,764 | +38.4% |
| 1Q19 | 71,630 | +21.7% |
| 4Q18 | 74,287 | +1.9% |
| 3Q18 | 64,540 | -32.9% |
| 2Q18 | 41,004 | -53.7% |
| 1Q18 | 58,847 | +128.6% |
| 4Q17 | 72,885 | +313.8% |
| 3Q17 | 96,235 | +438.2% |
| 2Q17 | 88,565 | - |
| 1Q17 | 25,738 | - |
| 4Q16 | 17,613 | - |
| 3Q16 | 17,882 | - |