| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 242,185 | +2.4% |
| 1Q26 | 274,796 | +17.5% |
| 4Q25 | 329,420 | +32.7% |
| 3Q25 | 233,660 | +6.3% |
| 2Q25 | 236,468 | -13.2% |
| 1Q25 | 233,893 | -8.1% |
| 4Q24 | 248,153 | -3.3% |
| 3Q24 | 219,883 | -9.2% |
| 2Q24 | 272,400 | +7.4% |
| 1Q24 | 254,488 | +16.5% |
| 4Q23 | 256,699 | -18.7% |
| 3Q23 | 242,141 | -8.5% |
| 2Q23 | 253,527 | +31.3% |
| 1Q23 | 218,466 | +23.4% |
| 4Q22 | 315,752 | +41.1% |
| 3Q22 | 264,620 | +59.4% |
| 2Q22 | 193,163 | +29.8% |
| 1Q22 | 177,069 | +15.0% |
| 4Q21 | 223,783 | +41.5% |
| 3Q21 | 165,992 | +15.7% |
| 2Q21 | 148,871 | +11.9% |
| 1Q21 | 154,036 | +68.4% |
| 4Q20 | 158,206 | +81.0% |
| 3Q20 | 143,429 | +40.4% |
| 2Q20 | 133,066 | +68.5% |
| 1Q20 | 91,470 | +24.3% |
| 4Q19 | 87,424 | - |
| 3Q19 | 102,135 | - |
| 2Q19 | 78,953 | - |
| 1Q19 | 73,591 | - |