| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 315,867 | -15.0% |
| 1Q26 | 359,701 | +20.6% |
| 4Q25 | 172,946 | -54.0% |
| 3Q25 | 139,020 | +23.3% |
| 2Q25 | 371,599 | +136.9% |
| 1Q25 | 298,165 | +137.6% |
| 4Q24 | 375,864 | +144.3% |
| 3Q24 | 112,734 | -54.6% |
| 2Q24 | 156,875 | +41.7% |
| 1Q24 | 125,483 | -49.7% |
| 4Q23 | 153,879 | -17.2% |
| 3Q23 | 248,535 | +108.8% |
| 2Q23 | 110,699 | -19.6% |
| 1Q23 | 249,259 | +48.8% |
| 4Q22 | 185,825 | -7.8% |
| 3Q22 | 119,041 | -28.7% |
| 2Q22 | 137,709 | -16.2% |
| 1Q22 | 167,458 | +53.3% |
| 4Q21 | 201,490 | +4.0% |
| 3Q21 | 166,948 | -12.2% |
| 2Q21 | 164,317 | -68.5% |
| 1Q21 | 109,231 | -57.8% |
| 4Q20 | 193,781 | -59.6% |
| 3Q20 | 190,135 | -45.0% |
| 2Q20 | 521,364 | +62.8% |
| 1Q20 | 258,717 | -26.0% |
| 4Q19 | 479,881 | -7.7% |
| 3Q19 | 345,524 | -38.1% |
| 2Q19 | 320,157 | -58.7% |
| 1Q19 | 349,825 | +24.6% |
| 4Q18 | 519,817 | -18.4% |
| 3Q18 | 558,298 | +66.6% |
| 2Q18 | 774,931 | +122.8% |
| 1Q18 | 280,761 | -42.7% |
| 4Q17 | 636,940 | +49.4% |
| 3Q17 | 335,047 | +5.6% |
| 2Q17 | 347,748 | - |
| 1Q17 | 489,905 | - |
| 4Q16 | 426,349 | - |
| 3Q16 | 317,246 | - |