| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 469,420 | -17.8% |
| 1Q26 | 445,727 | +12.8% |
| 4Q25 | 608,652 | +33.6% |
| 3Q25 | 452,713 | +2.6% |
| 2Q25 | 571,043 | +16.5% |
| 1Q25 | 395,125 | +0.2% |
| 4Q24 | 455,648 | +9.4% |
| 3Q24 | 441,427 | +10.3% |
| 2Q24 | 490,144 | +32.6% |
| 1Q24 | 394,531 | +19.0% |
| 4Q23 | 416,486 | -1.7% |
| 3Q23 | 400,243 | -1.4% |
| 2Q23 | 369,660 | +11.9% |
| 1Q23 | 331,615 | +7.7% |
| 4Q22 | 423,887 | +18.2% |
| 3Q22 | 405,806 | +29.4% |
| 2Q22 | 330,287 | +15.9% |
| 1Q22 | 308,037 | +9.6% |
| 4Q21 | 358,721 | +17.1% |
| 3Q21 | 313,657 | +6.7% |
| 2Q21 | 284,963 | -13.9% |
| 1Q21 | 281,080 | +11.1% |
| 4Q20 | 306,302 | +15.5% |
| 3Q20 | 294,064 | +36.3% |
| 2Q20 | 330,837 | +33.3% |
| 1Q20 | 253,110 | +45.8% |
| 4Q19 | 265,205 | -8.5% |
| 3Q19 | 215,701 | +34.1% |
| 2Q19 | 248,108 | +44.9% |
| 1Q19 | 173,654 | +32.2% |
| 4Q18 | 289,911 | +24.6% |
| 3Q18 | 160,806 | - |
| 2Q18 | 171,178 | +127.7% |
| 1Q18 | 131,381 | +70.8% |
| 4Q17 | 232,758 | +208.2% |
| 2Q17 | 75,178 | - |
| 1Q17 | 76,939 | - |
| 4Q16 | 75,527 | - |
| 3Q16 | 68,622 | - |