| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q26 | 267,983 | +14.4% |
| 3Q26 | 261,105 | +14.0% |
| 2Q26 | 266,661 | +19.9% |
| 1Q26 | 243,933 | +1.7% |
| 4Q25 | 234,225 | +16.1% |
| 3Q25 | 229,002 | +20.0% |
| 2Q25 | 222,469 | +22.8% |
| 1Q25 | 239,903 | +63.9% |
| 4Q24 | 201,699 | -1002.5% |
| 3Q24 | 190,764 | - |
| 2Q24 | 181,130 | +30.5% |
| 1Q24 | 146,379 | +0.9% |
| 4Q23 | -22,349 | -117.0% |
| 2Q22 | 138,800 | +36.4% |
| 1Q23 | 145,029 | +23.4% |
| 4Q22 | 131,342 | +6.3% |
| 3Q22 | 113,306 | -4.2% |
| 1Q22 | 117,558 | +16.3% |
| 4Q21 | 123,558 | +203.5% |
| 3Q21 | 118,225 | - |
| 2Q21 | 101,748 | +0.8% |
| 1Q21 | 101,052 | +28.0% |
| 4Q20 | 40,710 | -53.3% |
| 2Q20 | 100,940 | - |
| 1Q20 | 78,919 | +0.1% |
| 4Q19 | 87,124 | +10.1% |
| 3Q19 | 29,697 | -57.8% |
| 1Q19 | 78,852 | +15.8% |
| 4Q18 | 79,143 | +23.3% |
| 3Q18 | 70,322 | - |
| 2Q18 | 63,766 | - |
| 1Q18 | 68,119 | - |
| 4Q17 | 64,179 | - |