| （単位：百万） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 1,317 | +14.6% |
| 3Q24 | 1,203 | +2.6% |
| 2Q24 | 1,267 | +34.2% |
| 1Q24 | 1,149 | +38.6% |
| 3Q23 | 1,173 | +25.2% |
| 2Q23 | 944 | +8.8% |
| 1Q23 | 829 | +55.0% |
| 3Q22 | 937 | +21.1% |
| 2Q22 | 868 | +5.9% |
| 1Q22 | 535 | -31.4% |
| 4Q21 | 832 | -10.3% |
| 3Q21 | 774 | -0.6% |
| 2Q21 | 820 | +6.5% |
| 1Q21 | 780 | -6.5% |
| 4Q20 | 928 | +4.3% |
| 3Q20 | 779 | -10.4% |
| 2Q20 | 770 | -6.3% |
| 1Q20 | 834 | +53.6% |
| 4Q19 | 890 | +1.8% |
| 3Q19 | 869 | +10.0% |
| 2Q19 | 822 | +31.1% |
| 1Q19 | 543 | +0.6% |
| 4Q18 | 874 | +16.1% |
| 3Q18 | 790 | +14.5% |
| 2Q18 | 627 | -7.7% |
| 1Q18 | 540 | -19.5% |
| 4Q17 | 753 | +5.0% |
| 3Q17 | 690 | +5.0% |
| 2Q17 | 679 | +23.2% |
| 1Q17 | 671 | +2.8% |
| 4Q16 | 717 | +5.9% |
| 3Q16 | 657 | - |
| 2Q16 | 551 | - |
| 1Q16 | 653 | - |
| 4Q15 | 677 | - |