| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,943 | +14.5% |
| 2Q26 | 2,528 | -10.5% |
| 1Q26 | 2,988 | +11.8% |
| 4Q25 | 2,573 | -8.8% |
| 3Q25 | 2,570 | -8.5% |
| 2Q25 | 2,826 | +1.3% |
| 1Q25 | 2,673 | -12.6% |
| 4Q24 | 2,821 | +157.9% |
| 3Q24 | 2,808 | -30.7% |
| 2Q24 | 2,789 | -6.4% |
| 1Q24 | 3,058 | -10.8% |
| 4Q23 | 1,094 | -35.3% |
| 3Q23 | 4,049 | +71.3% |
| 2Q23 | 2,980 | +28.7% |
| 1Q23 | 3,429 | +68.8% |
| 4Q22 | 1,692 | -25.9% |
| 3Q22 | 2,364 | +59.7% |
| 2Q22 | 2,315 | +68.0% |
| 1Q22 | 2,031 | +39.5% |
| 4Q21 | 2,284 | +51.2% |
| 3Q21 | 1,479 | -2.6% |
| 2Q21 | 1,378 | -16.0% |
| 1Q21 | 1,455 | -4.7% |
| 4Q20 | 1,510 | +149.1% |
| 3Q20 | 1,519 | +6.5% |
| 2Q20 | 1,640 | -0.1% |
| 1Q20 | 1,527 | +7.0% |
| 4Q19 | 606 | -43.7% |
| 3Q19 | 1,427 | +30.1% |
| 2Q19 | 1,642 | +15.6% |
| 1Q19 | 1,427 | +73.8% |
| 4Q18 | 1,076 | -24.1% |
| 3Q18 | 1,096 | +26.6% |
| 2Q18 | 1,421 | +52.8% |
| 1Q18 | 821 | +4.5% |
| 4Q17 | 1,417 | +95.2% |
| 3Q17 | 866 | -20.0% |
| 2Q17 | 930 | - |
| 1Q17 | 786 | - |
| 4Q16 | 726 | - |
| 3Q16 | 1,083 | - |