| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 288,319 | -18.4% |
| 1Q26 | 286,933 | -0.0% |
| 4Q25 | 406,892 | +32.8% |
| 3Q25 | 394,240 | +48.3% |
| 2Q25 | 353,466 | +78.0% |
| 1Q25 | 286,970 | +54.0% |
| 4Q24 | 306,384 | +62.4% |
| 3Q24 | 265,804 | +48.6% |
| 2Q24 | 198,588 | +8.6% |
| 1Q24 | 186,388 | +2.8% |
| 4Q23 | 188,700 | +3.6% |
| 3Q23 | 178,815 | +6.8% |
| 2Q23 | 182,899 | - |
| 1Q23 | 181,298 | - |
| 4Q22 | 182,076 | +351.0% |
| 3Q21 | 167,389 | - |
| 4Q21 | 40,371 | - |