| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,500 | -0.3% |
| 1Q26 | 2,606 | +17.5% |
| 4Q25 | 2,944 | +27.2% |
| 3Q25 | 3,449 | +30.9% |
| 2Q25 | 2,507 | +42.7% |
| 1Q25 | 2,217 | +13.3% |
| 4Q24 | 2,314 | +14.8% |
| 3Q24 | 2,635 | +10.6% |
| 2Q24 | 1,756 | -3.9% |
| 1Q24 | 1,956 | -12.3% |
| 4Q23 | 2,016 | -27.0% |
| 3Q23 | 2,382 | -17.2% |
| 2Q23 | 1,828 | -23.6% |
| 1Q23 | 2,230 | -15.9% |
| 4Q22 | 2,761 | +1.1% |
| 3Q22 | 2,875 | -5.1% |
| 2Q22 | 2,394 | +8.0% |
| 1Q22 | 2,652 | +28.1% |
| 4Q21 | 2,730 | -7.1% |
| 3Q21 | 3,029 | -10.4% |
| 2Q21 | 2,217 | -20.2% |
| 1Q21 | 2,070 | -23.1% |
| 4Q20 | 2,938 | -4.6% |
| 3Q20 | 3,381 | +5.4% |
| 2Q20 | 2,779 | -4.5% |
| 1Q20 | 2,692 | -2.1% |
| 4Q19 | 3,080 | +10.3% |
| 3Q19 | 3,209 | -1.8% |
| 2Q19 | 2,910 | +4.5% |
| 1Q19 | 2,751 | +10.6% |
| 4Q18 | 2,793 | +8.9% |
| 3Q18 | 3,266 | +4.3% |
| 2Q18 | 2,784 | +19.1% |
| 1Q18 | 2,487 | +10.9% |
| 4Q17 | 2,564 | +13.3% |
| 3Q17 | 3,132 | +21.0% |
| 2Q17 | 2,337 | - |
| 1Q17 | 2,241 | - |
| 4Q16 | 2,263 | - |
| 3Q16 | 2,589 | - |