| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 80 | -29.6% |
| 3Q25 | 96 | -181.8% |
| 2Q25 | 81 | -75.5% |
| 1Q25 | 88 | -9.4% |
| 4Q24 | 114 | -81.7% |
| 3Q24 | -119 | - |
| 2Q24 | 333 | +247.5% |
| 1Q24 | 97 | -4.0% |
| 4Q23 | 626 | +381.8% |
| 2Q23 | 95 | -12.9% |
| 1Q23 | 101 | -7.8% |
| 4Q22 | 130 | -24.5% |
| 3Q22 | 123 | +22.8% |
| 2Q22 | 110 | -3.0% |
| 1Q22 | 110 | +20.4% |
| 4Q21 | 172 | +40.2% |
| 3Q21 | 100 | +22.3% |
| 2Q21 | 113 | +19.9% |
| 1Q21 | 91 | -5.4% |
| 4Q20 | 122 | -1.3% |
| 3Q20 | 82 | -43.6% |
| 2Q20 | 94 | -94.0% |
| 1Q20 | 96 | -93.2% |
| 4Q19 | 124 | -92.7% |
| 3Q19 | 145 | -91.7% |
| 2Q19 | 1,584 | +13.6% |
| 1Q19 | 1,429 | -9.5% |
| 4Q18 | 1,698 | +0.7% |
| 3Q18 | 1,754 | -17.9% |
| 2Q18 | 1,394 | -17.2% |
| 1Q18 | 1,580 | -44.0% |
| 4Q17 | 1,687 | -44.9% |
| 3Q17 | 2,138 | -18.0% |
| 2Q17 | 1,685 | -39.6% |
| 1Q17 | 2,824 | +21.9% |
| 4Q16 | 3,064 | +19.8% |
| 3Q16 | 2,606 | - |
| 2Q16 | 2,789 | - |
| 1Q16 | 2,317 | - |
| 4Q15 | 2,558 | - |