| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,169 | +14.5% |
| 1Q26 | 2,960 | +33.9% |
| 4Q25 | 5,018 | +8.9% |
| 3Q25 | 3,710 | +78.6% |
| 2Q25 | 2,768 | -2.6% |
| 1Q25 | 2,210 | +0.2% |
| 4Q24 | 4,609 | +28.7% |
| 3Q24 | 2,076 | -15.5% |
| 2Q24 | 2,841 | +6.7% |
| 1Q24 | 2,206 | +1.5% |
| 4Q23 | 3,581 | -0.9% |
| 3Q23 | 2,457 | -19.1% |
| 2Q23 | 2,661 | +38.8% |
| 1Q23 | 2,174 | +17.9% |
| 4Q22 | 3,614 | -19.2% |
| 3Q22 | 3,039 | +46.5% |
| 2Q22 | 1,917 | +43.6% |
| 1Q22 | 1,844 | -6.4% |
| 4Q21 | 4,474 | -3.0% |
| 3Q21 | 2,074 | -12.2% |
| 2Q21 | 1,335 | -22.2% |
| 1Q21 | 1,971 | +10.3% |
| 4Q20 | 4,614 | +0.3% |
| 3Q20 | 2,363 | +10.1% |
| 2Q20 | 1,715 | -1.9% |
| 1Q20 | 1,786 | +15.0% |
| 4Q19 | 4,600 | -35.2% |
| 3Q19 | 2,145 | -6.4% |
| 2Q19 | 1,748 | +8.4% |
| 1Q19 | 1,553 | +32.7% |
| 4Q18 | 7,096 | +47.5% |
| 3Q18 | 2,293 | +37.5% |
| 2Q18 | 1,612 | +32.8% |
| 1Q18 | 1,170 | +15.1% |
| 4Q17 | 4,811 | +68.0% |
| 3Q17 | 1,667 | -19.6% |
| 2Q17 | 1,213 | - |
| 1Q17 | 1,017 | - |
| 4Q16 | 2,864 | - |
| 3Q16 | 2,072 | - |