| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 13,788 | +15.3% |
| 1Q26 | 14,495 | +30.6% |
| 4Q25 | 32,533 | +17.8% |
| 3Q25 | 15,256 | -10.6% |
| 2Q25 | 11,958 | -22.8% |
| 1Q25 | 11,099 | -18.3% |
| 4Q24 | 27,627 | +35.7% |
| 3Q24 | 17,071 | +540.3% |
| 2Q24 | 15,491 | +71.0% |
| 1Q24 | 13,587 | +54.5% |
| 4Q23 | 20,366 | +33.1% |
| 3Q23 | 2,666 | -66.2% |
| 2Q23 | 9,059 | -21.7% |
| 1Q23 | 8,793 | -53.9% |
| 4Q22 | 15,298 | +476.4% |
| 3Q22 | 7,895 | -35.2% |
| 2Q22 | 11,574 | +49.0% |
| 1Q22 | 19,089 | +109.8% |
| 4Q21 | 2,654 | -85.8% |
| 3Q21 | 12,192 | +70.5% |
| 2Q21 | 7,767 | -6.9% |
| 1Q21 | 9,098 | +42.0% |
| 4Q20 | 18,742 | -30.4% |
| 3Q20 | 7,149 | -36.3% |
| 2Q20 | 8,343 | -48.2% |
| 1Q20 | 6,409 | -25.1% |
| 4Q19 | 26,937 | -13.7% |
| 3Q19 | 11,215 | +37.8% |
| 2Q19 | 16,099 | +22.0% |
| 1Q19 | 8,558 | +16.4% |
| 4Q18 | 31,209 | +63.1% |
| 3Q18 | 8,139 | -53.0% |
| 2Q18 | 13,193 | +12.3% |
| 1Q18 | 7,354 | -10.7% |
| 4Q17 | 19,133 | +47.6% |
| 3Q17 | 17,319 | +28.6% |
| 2Q17 | 11,748 | - |
| 1Q17 | 8,238 | - |
| 4Q16 | 12,960 | - |
| 3Q16 | 13,470 | - |