| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 109,732 | -16.8% |
| 2Q26 | 260,252 | -2.7% |
| 1Q26 | 91,972 | -11.9% |
| 4Q25 | 361,170 | +21.3% |
| 3Q25 | 131,841 | - |
| 2Q25 | 267,351 | -3.9% |
| 1Q25 | 104,383 | -14.3% |
| 4Q24 | 297,725 | -23.7% |
| 2Q24 | 278,326 | +14.6% |
| 1Q24 | 121,853 | +55.3% |
| 4Q23 | 390,037 | -17.4% |
| 3Q23 | 40,727 | -86.0% |
| 2Q22 | 242,883 | -34.1% |
| 1Q23 | 78,445 | -25.3% |
| 4Q22 | 471,916 | +5.8% |
| 3Q22 | 291,449 | -16.0% |
| 2Q21 | 368,334 | +0.5% |
| 1Q22 | 105,067 | -14.5% |
| 4Q21 | 446,120 | +8.6% |
| 3Q21 | 347,154 | +110.0% |
| 1Q21 | 122,932 | +10.5% |
| 4Q20 | 410,613 | -5.6% |
| 3Q20 | 165,306 | - |
| 2Q20 | 366,486 | -3.5% |
| 1Q20 | 111,301 | -10.3% |
| 4Q19 | 435,133 | +5.2% |
| 2Q19 | 379,630 | +3.0% |
| 1Q19 | 124,037 | -5.9% |
| 4Q18 | 413,721 | -14.2% |
| 3Q18 | 150,072 | -44.2% |
| 2Q18 | 368,581 | -7.7% |
| 1Q18 | 131,805 | -15.3% |
| 4Q17 | 482,393 | +2.2% |
| 3Q17 | 269,111 | +42.6% |
| 2Q17 | 399,176 | - |
| 1Q17 | 155,580 | - |
| 4Q16 | 472,044 | - |
| 3Q16 | 188,701 | - |