| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 4,303 | +6.0% |
| 2Q26 | 4,573 | +33.4% |
| 1Q26 | 4,894 | +22.7% |
| 4Q25 | 2,991 | +9.9% |
| 3Q25 | 4,061 | +25.7% |
| 2Q25 | 3,428 | +9.2% |
| 1Q25 | 3,988 | +13.6% |
| 4Q24 | 2,722 | +16.8% |
| 3Q24 | 3,230 | +2.2% |
| 2Q24 | 3,139 | +39.8% |
| 1Q24 | 3,510 | +60.2% |
| 4Q23 | 2,331 | +28.4% |
| 3Q23 | 3,159 | +68.7% |
| 2Q23 | 2,245 | +11.2% |
| 1Q23 | 2,191 | +22.3% |
| 4Q22 | 1,815 | -1.5% |
| 3Q22 | 1,873 | +1.9% |
| 2Q22 | 2,019 | +29.0% |
| 1Q22 | 1,791 | +24.5% |
| 4Q21 | 1,843 | +24.5% |
| 3Q21 | 1,838 | -9.9% |
| 2Q21 | 1,565 | -25.0% |
| 1Q21 | 1,439 | -27.3% |
| 4Q20 | 1,480 | -12.2% |
| 3Q20 | 2,041 | +0.2% |
| 2Q20 | 2,086 | +17.3% |
| 1Q20 | 1,979 | +19.9% |
| 4Q19 | 1,685 | -3.3% |
| 3Q19 | 2,036 | +33.7% |
| 2Q19 | 1,779 | +13.2% |
| 1Q19 | 1,650 | +26.7% |
| 4Q18 | 1,742 | +3.0% |
| 3Q18 | 1,523 | -2.7% |
| 2Q18 | 1,572 | -2.8% |
| 1Q18 | 1,302 | -10.0% |
| 4Q17 | 1,692 | +2.7% |
| 3Q17 | 1,566 | +14.2% |
| 2Q17 | 1,618 | - |
| 1Q17 | 1,447 | - |
| 4Q16 | 1,647 | - |
| 3Q16 | 1,371 | - |