| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 762 | -6.6% |
| 2Q26 | 765 | +15.7% |
| 1Q26 | 701 | +19.6% |
| 4Q25 | 745 | -20.2% |
| 3Q25 | 816 | +12.4% |
| 2Q25 | 661 | +23.6% |
| 1Q25 | 586 | +35.5% |
| 4Q24 | 933 | +39.4% |
| 3Q24 | 726 | +4.7% |
| 2Q24 | 535 | -2.6% |
| 1Q24 | 432 | -22.5% |
| 4Q23 | 669 | +9.0% |
| 3Q23 | 693 | -28.7% |
| 2Q23 | 549 | -14.2% |
| 1Q23 | 557 | +4.2% |
| 4Q22 | 614 | -21.8% |
| 3Q22 | 972 | +52.0% |
| 2Q22 | 639 | +18.1% |
| 1Q22 | 535 | +85.8% |
| 4Q21 | 785 | +30.4% |
| 3Q21 | 640 | +8.8% |
| 2Q21 | 542 | -22.6% |
| 1Q21 | 287 | -62.0% |
| 4Q20 | 602 | -43.3% |
| 3Q20 | 588 | -36.2% |
| 2Q20 | 700 | -1.6% |
| 1Q20 | 757 | +34.4% |
| 4Q19 | 1,062 | +26.2% |
| 3Q19 | 922 | +14.7% |
| 2Q19 | 712 | +1.3% |
| 1Q19 | 564 | -29.0% |
| 4Q18 | 842 | +1.0% |
| 3Q18 | 804 | +2.0% |
| 2Q18 | 703 | -4.9% |
| 1Q18 | 794 | +14.0% |
| 4Q17 | 833 | -5.4% |
| 3Q17 | 788 | -2.2% |
| 2Q17 | 739 | - |
| 1Q17 | 696 | - |
| 4Q16 | 881 | - |
| 3Q16 | 806 | - |