| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 331,024 | -2.0% |
| 1Q26 | 353,663 | +7.1% |
| 4Q25 | 358,393 | +12.1% |
| 3Q25 | 371,692 | +39.6% |
| 2Q25 | 337,716 | +28.0% |
| 1Q25 | 330,066 | +29.0% |
| 4Q24 | 319,766 | +20.8% |
| 3Q24 | 266,297 | -16.6% |
| 2Q24 | 263,819 | -1.8% |
| 1Q24 | 255,828 | +7.6% |
| 4Q23 | 264,659 | +8.0% |
| 3Q23 | 319,416 | +52.4% |
| 2Q23 | 268,637 | +80.6% |
| 1Q23 | 237,721 | +64.6% |
| 4Q22 | 244,993 | +188.0% |
| 3Q22 | 209,528 | +17.1% |
| 2Q22 | 148,726 | +26.8% |
| 1Q22 | 144,382 | -19.3% |
| 4Q21 | 85,059 | - |
| 3Q21 | 178,896 | +19.0% |
| 2Q21 | 117,330 | -13.4% |
| 1Q21 | 179,007 | +71.1% |
| 3Q20 | 150,287 | - |
| 2Q20 | 135,524 | - |
| 1Q20 | 104,642 | +23.3% |
| 1Q19 | 84,863 | +3.1% |
| 3Q18 | 84,984 | -12.4% |
| 2Q18 | 80,321 | -13.0% |
| 1Q18 | 82,342 | -18.5% |
| 4Q17 | 17,437 | -83.1% |
| 3Q17 | 97,029 | +13.5% |
| 2Q17 | 92,309 | +11.1% |
| 1Q17 | 100,991 | +14.8% |
| 4Q16 | 103,077 | - |
| 3Q16 | 85,488 | - |
| 2Q16 | 83,109 | - |
| 1Q16 | 87,975 | - |