| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 386,645 | +18.1% |
| 2Q26 | 373,926 | +21.3% |
| 1Q26 | 364,727 | +23.8% |
| 4Q25 | 351,093 | +19.8% |
| 3Q25 | 327,407 | +46.8% |
| 2Q25 | 308,314 | +37.0% |
| 1Q25 | 294,680 | +46.3% |
| 4Q24 | 292,979 | +74.1% |
| 3Q24 | 223,066 | +53.1% |
| 2Q24 | 225,004 | +45.3% |
| 1Q24 | 201,474 | +24.4% |
| 4Q23 | 168,235 | +20.4% |
| 3Q23 | 145,684 | +5.4% |
| 2Q23 | 154,831 | +15.9% |
| 1Q23 | 161,978 | +19.5% |
| 4Q22 | 139,714 | +1.9% |
| 3Q22 | 138,258 | -2.6% |
| 2Q22 | 133,533 | -6.6% |
| 1Q22 | 135,518 | +13.5% |
| 4Q21 | 137,092 | +26.0% |
| 3Q21 | 141,896 | +0.8% |
| 2Q21 | 142,925 | +33.5% |
| 1Q21 | 119,359 | +18.2% |
| 4Q20 | 108,784 | +3.7% |
| 3Q20 | 140,834 | +28.6% |
| 2Q20 | 107,090 | -3.0% |
| 1Q20 | 101,020 | +3.8% |
| 4Q19 | 104,906 | +14.7% |
| 3Q19 | 109,494 | +13.6% |
| 2Q19 | 110,416 | +13.4% |
| 1Q19 | 97,327 | +8.3% |
| 4Q18 | 91,432 | +11.6% |
| 3Q18 | 96,384 | +24.7% |
| 2Q18 | 97,328 | +35.4% |
| 1Q18 | 89,880 | +10.0% |
| 4Q17 | 81,899 | - |
| 3Q17 | 77,292 | - |
| 2Q17 | 71,895 | - |
| 1Q17 | 81,734 | - |