| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,160 | -5.8% |
| 2Q26 | 2,406 | +6.5% |
| 1Q26 | 2,368 | +34.2% |
| 4Q25 | 2,544 | +20.1% |
| 3Q25 | 2,294 | +6.3% |
| 2Q25 | 2,259 | -2.9% |
| 1Q25 | 1,764 | +1.7% |
| 4Q24 | 2,118 | +8.5% |
| 3Q24 | 2,158 | +72.2% |
| 2Q24 | 2,326 | +104.9% |
| 1Q24 | 1,734 | +39.4% |
| 4Q23 | 1,952 | +58.6% |
| 3Q23 | 1,253 | +23.1% |
| 2Q23 | 1,135 | +44.6% |
| 1Q23 | 1,244 | -32.0% |
| 4Q22 | 1,231 | -45.7% |
| 3Q22 | 1,018 | -56.7% |
| 2Q22 | 785 | +91.5% |
| 1Q22 | 1,830 | +2131.7% |
| 4Q21 | 2,265 | +20.9% |
| 3Q21 | 2,352 | +40.0% |
| 2Q21 | 410 | -77.0% |
| 1Q21 | 82 | -95.1% |
| 4Q20 | 1,873 | +8.0% |
| 3Q20 | 1,680 | -6.8% |
| 2Q20 | 1,785 | -0.7% |
| 1Q20 | 1,687 | -6.9% |
| 4Q19 | 1,734 | -17.0% |
| 3Q19 | 1,803 | -10.7% |
| 2Q19 | 1,798 | +3.2% |
| 1Q19 | 1,813 | -2.2% |
| 4Q18 | 2,088 | -2.4% |
| 3Q18 | 2,018 | +34.4% |
| 2Q18 | 1,742 | -8.5% |
| 1Q18 | 1,853 | +7.9% |
| 4Q17 | 2,139 | +50.0% |
| 3Q17 | 1,501 | -9.4% |
| 2Q17 | 1,903 | - |
| 1Q17 | 1,718 | - |
| 4Q16 | 1,426 | - |
| 3Q16 | 1,656 | - |