| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 11,709 | +21.6% |
| 1Q26 | 11,126 | +8.8% |
| 4Q25 | 14,406 | +29.4% |
| 3Q25 | 9,355 | -0.2% |
| 2Q25 | 9,632 | +1.8% |
| 1Q25 | 10,228 | +32.2% |
| 4Q24 | 11,135 | +28.4% |
| 3Q24 | 9,372 | +33.6% |
| 2Q24 | 9,465 | +21.5% |
| 1Q24 | 7,736 | +36.0% |
| 4Q23 | 8,674 | +12.4% |
| 3Q23 | 7,014 | +19.3% |
| 2Q23 | 7,792 | +50.6% |
| 1Q23 | 5,688 | +0.3% |
| 4Q22 | 7,718 | +9.7% |
| 3Q22 | 5,877 | -4.5% |
| 2Q22 | 5,173 | -19.8% |
| 1Q22 | 5,673 | -17.8% |
| 4Q21 | 7,035 | -33.7% |
| 3Q21 | 6,156 | -16.4% |
| 2Q21 | 6,449 | -14.2% |
| 1Q21 | 6,900 | -8.2% |
| 4Q20 | 10,605 | -8.2% |
| 3Q20 | 7,365 | -25.1% |
| 2Q20 | 7,513 | -20.3% |
| 1Q20 | 7,514 | -12.2% |
| 4Q19 | 11,548 | +104.4% |
| 3Q19 | 9,835 | +98.5% |
| 2Q19 | 9,422 | +112.0% |
| 1Q19 | 8,561 | +88.0% |
| 4Q18 | 5,650 | -26.2% |
| 3Q18 | 4,954 | +8.6% |
| 2Q18 | 4,444 | -2.6% |
| 1Q18 | 4,554 | +0.5% |
| 4Q17 | 7,658 | +33.8% |
| 3Q17 | 4,562 | +2.9% |
| 2Q17 | 4,564 | - |
| 1Q17 | 4,531 | - |
| 4Q16 | 5,725 | - |
| 3Q16 | 4,432 | - |