| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q26 | 452,251 | +15.3% |
| 4Q25 | 526,440 | +31.8% |
| 3Q25 | 523,787 | +46.3% |
| 2Q25 | 455,485 | +42.7% |
| 1Q25 | 392,167 | +40.2% |
| 4Q24 | 399,320 | +29.1% |
| 3Q24 | 357,965 | +19.8% |
| 2Q24 | 319,274 | +16.6% |
| 1Q24 | 279,736 | +12.1% |
| 4Q23 | 309,192 | +0.3% |
| 3Q23 | 298,777 | -4.2% |
| 2Q23 | 273,858 | +8.2% |
| 1Q23 | 249,595 | +3.2% |
| 4Q22 | 308,278 | +34.8% |
| 3Q22 | 311,996 | +28.8% |
| 2Q22 | 253,101 | +3.7% |
| 1Q22 | 241,809 | -3.2% |
| 4Q21 | 228,761 | +23.2% |
| 3Q21 | 242,296 | +15.5% |
| 2Q21 | 244,032 | +27.8% |
| 1Q21 | 249,717 | +38.7% |
| 4Q20 | 185,738 | -15.5% |
| 3Q20 | 209,860 | +31.2% |
| 2Q20 | 190,974 | +41.1% |
| 1Q20 | 179,985 | +35.0% |
| 4Q19 | 219,709 | +76.8% |
| 3Q19 | 159,934 | - |
| 2Q19 | 135,380 | - |
| 1Q19 | 133,346 | - |
| 4Q18 | 124,268 | - |