| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 65,642 | -13.0% |
| 2Q26 | 85,433 | -4.2% |
| 1Q26 | 59,355 | -20.9% |
| 4Q25 | 95,467 | +23.1% |
| 3Q25 | 75,455 | +5.3% |
| 2Q25 | 89,137 | +17.5% |
| 1Q25 | 75,012 | +0.8% |
| 4Q24 | 77,539 | +0.6% |
| 3Q24 | 71,624 | +1.1% |
| 2Q24 | 75,857 | +26.5% |
| 1Q24 | 74,388 | +24.0% |
| 4Q23 | 77,114 | +9.7% |
| 3Q23 | 70,828 | -0.8% |
| 2Q23 | 59,975 | -14.0% |
| 1Q23 | 59,991 | +0.9% |
| 4Q22 | 70,282 | +6.4% |
| 3Q22 | 71,392 | +5.9% |
| 2Q22 | 69,725 | +9.5% |
| 1Q22 | 59,479 | +1.3% |
| 4Q21 | 66,058 | -58.6% |
| 3Q21 | 67,443 | -14.5% |
| 2Q21 | 63,678 | +8.6% |
| 1Q21 | 58,715 | -6.1% |
| 4Q20 | 159,378 | +76.6% |
| 3Q20 | 78,839 | +15.8% |
| 2Q20 | 58,616 | -33.8% |
| 1Q20 | 62,522 | -15.6% |
| 4Q19 | 90,230 | +18.5% |
| 3Q19 | 68,081 | -10.7% |
| 2Q19 | 88,565 | +33.2% |
| 1Q19 | 74,049 | +18.6% |
| 4Q18 | 76,120 | -21.4% |
| 3Q18 | 76,248 | -8.6% |
| 2Q18 | 66,510 | -21.9% |
| 1Q18 | 62,430 | +1.6% |
| 4Q17 | 96,789 | +15.9% |
| 3Q17 | 83,391 | +3.4% |
| 2Q17 | 85,140 | +14.4% |
| 1Q17 | 61,423 | +127.3% |
| 4Q16 | 83,481 | - |
| 3Q16 | 80,669 | - |
| 2Q16 | 74,454 | - |
| 1Q16 | 27,027 | - |