| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q26 | 177,941 | +10.6% |
| 4Q25 | 155,608 | -11.3% |
| 3Q25 | 198,799 | +35.9% |
| 2Q25 | 187,124 | +32.6% |
| 1Q25 | 160,902 | +13.0% |
| 4Q24 | 175,346 | -7.8% |
| 3Q24 | 146,255 | - |
| 2Q24 | 141,119 | +45.4% |
| 1Q24 | 142,378 | -18.1% |
| 4Q23 | 190,230 | -13.8% |
| 2Q23 | 97,083 | - |
| 1Q23 | 173,902 | -0.7% |
| 4Q22 | 220,636 | -15.7% |
| 3Q22 | 271,310 | - |
| 1Q22 | 175,179 | -3.2% |
| 4Q21 | 261,626 | +32.8% |
| 2Q21 | 204,833 | +13.4% |
| 1Q21 | 180,957 | +3.3% |
| 4Q20 | 197,032 | -17.4% |
| 3Q20 | 166,555 | +30.0% |
| 2Q20 | 180,607 | -1.7% |
| 1Q20 | 175,149 | -0.2% |
| 4Q19 | 238,497 | +12.7% |
| 3Q19 | 128,105 | -41.3% |
| 2Q19 | 183,741 | -13.0% |
| 1Q19 | 175,509 | -13.4% |
| 4Q18 | 211,569 | +3.2% |
| 3Q18 | 218,191 | +16.3% |
| 2Q18 | 211,159 | +4.1% |
| 1Q18 | 202,716 | +35.6% |
| 4Q17 | 205,108 | -14.8% |
| 3Q17 | 187,569 | +13.4% |
| 2Q17 | 202,762 | - |
| 1Q17 | 149,546 | - |
| 4Q16 | 240,811 | - |
| 3Q16 | 165,469 | - |