| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 304,095 | +0.7% |
| 3Q25 | 302,068 | +34.9% |
| 2Q25 | 238,467 | +27.7% |
| 1Q25 | 272,610 | +4.0% |
| 3Q24 | 223,945 | +9.8% |
| 2Q24 | 186,793 | -20.2% |
| 1Q24 | 262,059 | -27.1% |
| 4Q23 | 470,350 | +17.3% |
| 3Q23 | 203,946 | -25.6% |
| 2Q23 | 234,099 | -11.9% |
| 1Q23 | 359,517 | -7.9% |
| 4Q22 | 400,912 | -16.4% |
| 3Q22 | 274,000 | -16.6% |
| 2Q22 | 265,593 | -24.3% |
| 1Q22 | 390,447 | +24.9% |
| 4Q21 | 479,780 | +47.5% |
| 3Q21 | 328,456 | +13.7% |
| 2Q21 | 350,885 | +5.3% |
| 1Q21 | 312,635 | -42.6% |
| 4Q20 | 325,299 | -15.0% |
| 3Q20 | 288,985 | -14.9% |
| 2Q20 | 333,281 | +2.7% |
| 1Q20 | 545,008 | +1.3% |
| 4Q19 | 382,793 | +5.8% |
| 3Q19 | 339,511 | +27.3% |
| 2Q19 | 324,606 | +34.1% |
| 1Q19 | 538,060 | +22.2% |
| 4Q18 | 361,740 | +19.1% |
| 3Q18 | 266,757 | - |
| 2Q18 | 242,016 | - |
| 1Q18 | 440,421 | - |
| 4Q17 | 303,825 | - |