| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 907 | +64.9% |
| 3Q25 | 1,394 | +0.3% |
| 2Q25 | 1,777 | -7.4% |
| 1Q25 | 1,403 | +3.9% |
| 4Q24 | 550 | -12.1% |
| 3Q24 | 1,390 | +14.7% |
| 2Q24 | 1,919 | +20.0% |
| 1Q24 | 1,350 | +10.4% |
| 4Q23 | 626 | +29.6% |
| 3Q23 | 1,212 | +32.7% |
| 2Q23 | 1,599 | +13.5% |
| 1Q23 | 1,223 | -1.2% |
| 4Q22 | 483 | -26.6% |
| 3Q22 | 913 | -27.6% |
| 2Q22 | 1,409 | -15.6% |
| 1Q22 | 1,238 | -10.7% |
| 4Q21 | 658 | -33.5% |
| 3Q21 | 1,261 | - |
| 2Q21 | 1,670 | - |
| 1Q21 | 1,387 | - |
| 4Q20 | 990 | - |