| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,756 | -14.3% |
| 2Q26 | 1,864 | +2.8% |
| 1Q26 | 2,321 | +60.5% |
| 4Q25 | 2,496 | -8.1% |
| 3Q25 | 3,215 | +213.4% |
| 2Q25 | 1,813 | -43.0% |
| 1Q25 | 1,446 | -76.8% |
| 4Q24 | 2,716 | -24.5% |
| 3Q24 | 1,026 | -87.2% |
| 2Q24 | 3,178 | -80.2% |
| 1Q24 | 6,244 | -11.5% |
| 4Q23 | 3,598 | +53.8% |
| 3Q23 | 8,044 | +106.4% |
| 2Q23 | 16,033 | +1671.6% |
| 1Q23 | 7,053 | +291.4% |
| 4Q22 | 2,339 | +0.5% |
| 3Q22 | 3,898 | +79.7% |
| 2Q22 | 905 | -54.9% |
| 1Q22 | 1,802 | -9.9% |
| 4Q21 | 2,327 | -36.6% |
| 3Q21 | 2,169 | -45.2% |
| 2Q21 | 2,005 | -15.8% |
| 1Q21 | 2,001 | -49.3% |
| 4Q20 | 3,669 | -15.7% |
| 3Q20 | 3,957 | -35.1% |
| 2Q20 | 2,380 | -41.4% |
| 1Q20 | 3,948 | +6.5% |
| 4Q19 | 4,353 | +78.5% |
| 3Q19 | 6,100 | +51.4% |
| 2Q19 | 4,064 | +13.0% |
| 1Q19 | 3,706 | +28.2% |
| 4Q18 | 2,439 | -40.3% |
| 3Q18 | 4,029 | +61.0% |
| 2Q18 | 3,595 | +103.7% |
| 1Q18 | 2,890 | +8.0% |
| 4Q17 | 4,085 | +1.3% |
| 3Q17 | 2,503 | -35.3% |
| 2Q17 | 1,765 | - |
| 1Q17 | 2,677 | - |
| 4Q16 | 4,034 | - |
| 3Q16 | 3,866 | - |