| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q25 | 271,621 | -14.3% |
| 2Q25 | 327,056 | +8.7% |
| 1Q25 | 296,960 | +11.2% |
| 4Q24 | 313,074 | -9.6% |
| 3Q24 | 316,888 | +5.4% |
| 2Q24 | 300,814 | +19.2% |
| 1Q24 | 266,933 | +23.9% |
| 4Q23 | 346,388 | -18.8% |
| 3Q23 | 300,732 | +37.2% |
| 2Q23 | 252,440 | +14.2% |
| 1Q23 | 215,467 | +33.0% |
| 4Q22 | 426,721 | +445.9% |
| 3Q22 | 219,226 | +283.4% |
| 2Q22 | 221,083 | +382.1% |
| 1Q22 | 162,047 | +324.4% |
| 4Q21 | 78,165 | +62.9% |
| 3Q21 | 57,178 | +156.5% |
| 2Q21 | 45,859 | - |
| 1Q21 | 38,181 | - |
| 4Q20 | 47,977 | - |
| 3Q20 | 22,293 | - |