| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 301,492 | -23.5% |
| 2Q25 | 258,542 | +57.0% |
| 1Q25 | 358,399 | +482.7% |
| 4Q24 | 394,260 | +222.8% |
| 3Q24 | 329,872 | +139.8% |
| 2Q24 | 164,690 | +45.6% |
| 1Q24 | 61,507 | -36.3% |
| 4Q23 | 122,151 | -8.0% |
| 3Q23 | 137,555 | +66.4% |
| 2Q23 | 113,089 | +30.4% |
| 1Q23 | 96,555 | +63.4% |
| 4Q22 | 132,761 | +84.6% |
| 3Q22 | 82,666 | +15.3% |
| 2Q22 | 86,752 | +25.1% |
| 1Q22 | 59,084 | -4.4% |
| 4Q21 | 71,924 | +22.1% |
| 3Q21 | 71,712 | +36.9% |
| 2Q21 | 69,369 | +66.7% |
| 1Q21 | 61,789 | -67.1% |
| 4Q20 | 58,920 | -72.7% |
| 3Q20 | 52,391 | -67.9% |
| 2Q20 | 41,610 | -76.7% |
| 1Q20 | 187,917 | +4.1% |
| 4Q19 | 215,597 | +0.9% |
| 3Q19 | 163,286 | -23.4% |
| 2Q19 | 178,729 | -24.0% |
| 1Q19 | 180,488 | -16.0% |
| 4Q18 | 213,619 | -24.0% |
| 3Q18 | 213,098 | -32.0% |
| 2Q18 | 235,300 | -19.2% |
| 1Q18 | 214,938 | -32.5% |
| 4Q17 | 281,032 | -26.6% |
| 3Q17 | 313,516 | -16.1% |
| 2Q17 | 291,358 | -4.4% |
| 1Q17 | 318,191 | -20.4% |
| 4Q16 | 382,724 | -26.1% |
| 3Q16 | 373,517 | - |
| 2Q16 | 304,908 | - |
| 1Q16 | 399,815 | - |
| 4Q15 | 518,048 | - |