| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 275,278 | +3.2% |
| 2Q26 | 330,186 | +3.1% |
| 1Q26 | 246,257 | +2.7% |
| 4Q25 | 282,261 | +22.4% |
| 3Q25 | 266,694 | +21.3% |
| 2Q25 | 320,394 | +20.0% |
| 1Q25 | 239,668 | +30.8% |
| 4Q24 | 230,561 | +36.9% |
| 3Q24 | 219,933 | +30.4% |
| 2Q24 | 267,062 | +32.5% |
| 1Q24 | 183,174 | +24.7% |
| 4Q23 | 168,361 | +7.2% |
| 3Q23 | 168,684 | -6.0% |
| 2Q23 | 201,567 | +51.6% |
| 1Q23 | 146,915 | +39.5% |
| 4Q22 | 157,054 | +13.6% |
| 3Q22 | 179,404 | -35.2% |
| 2Q22 | 132,963 | -41.7% |
| 1Q22 | 105,327 | +133.4% |
| 4Q21 | 138,288 | -36.6% |
| 3Q21 | 276,894 | +43.8% |
| 2Q21 | 228,236 | -28.6% |
| 1Q21 | 45,136 | -79.2% |
| 4Q20 | 218,156 | -9.4% |
| 3Q20 | 192,491 | -12.1% |
| 2Q20 | 319,846 | -6.1% |
| 1Q20 | 216,616 | -1.1% |
| 4Q19 | 240,668 | -5.4% |
| 3Q19 | 219,063 | +0.5% |
| 2Q19 | 340,716 | -7.3% |
| 1Q19 | 219,002 | -9.3% |
| 4Q18 | 254,450 | -15.1% |
| 3Q18 | 217,948 | -5.2% |
| 2Q18 | 367,534 | +6.6% |
| 1Q18 | 241,551 | +14.8% |
| 4Q17 | 299,558 | +10.5% |
| 3Q17 | 229,803 | -3.6% |
| 2Q17 | 344,827 | - |
| 1Q17 | 210,489 | - |
| 4Q16 | 270,978 | - |
| 3Q16 | 238,325 | - |