| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q25 | 516,436 | +9.8% |
| 2Q25 | 505,034 | +11.2% |
| 1Q25 | 465,383 | +9.8% |
| 4Q24 | 519,327 | +26.5% |
| 3Q24 | 470,156 | +27.8% |
| 2Q24 | 453,972 | +27.7% |
| 1Q24 | 423,784 | +13.4% |
| 4Q23 | 410,548 | +4.7% |
| 3Q23 | 367,842 | +5.1% |
| 2Q23 | 355,545 | +2.1% |
| 1Q23 | 373,839 | +24.4% |
| 4Q22 | 391,995 | +12.9% |
| 3Q22 | 349,900 | +29.6% |
| 2Q22 | 348,259 | +51.9% |
| 1Q22 | 300,400 | +39.7% |
| 4Q21 | 347,339 | +31.6% |
| 3Q21 | 269,999 | +4.7% |
| 2Q21 | 229,319 | - |
| 1Q21 | 214,960 | - |
| 4Q20 | 263,932 | - |
| 3Q20 | 257,982 | - |