| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 4,206 | +0.9% |
| 2Q26 | 3,416 | -1.9% |
| 1Q26 | 3,413 | -6.6% |
| 4Q25 | 3,692 | -6.5% |
| 3Q25 | 4,169 | -5.3% |
| 2Q25 | 3,483 | -6.5% |
| 1Q25 | 3,654 | +14.9% |
| 4Q24 | 3,950 | +12.6% |
| 3Q24 | 4,402 | +35.4% |
| 2Q24 | 3,727 | +22.1% |
| 1Q24 | 3,179 | +11.3% |
| 4Q23 | 3,508 | +52.8% |
| 3Q23 | 3,252 | +3.0% |
| 2Q23 | 3,052 | -19.2% |
| 1Q23 | 2,856 | -31.0% |
| 4Q22 | 2,296 | -40.1% |
| 3Q22 | 3,158 | -18.7% |
| 2Q22 | 3,775 | +114.0% |
| 1Q22 | 4,141 | +245.4% |
| 4Q21 | 3,833 | +112.7% |
| 3Q21 | 3,885 | +21.8% |
| 2Q21 | 1,764 | -51.7% |
| 1Q21 | 1,199 | -69.7% |
| 4Q20 | 1,802 | -52.9% |
| 3Q20 | 3,189 | -36.2% |
| 2Q20 | 3,653 | -13.0% |
| 1Q20 | 3,957 | -1.0% |
| 4Q19 | 3,825 | -1.4% |
| 3Q19 | 5,002 | -8.1% |
| 2Q19 | 4,198 | -3.1% |
| 1Q19 | 3,998 | -7.7% |
| 4Q18 | 3,881 | -23.3% |
| 3Q18 | 5,440 | +23.9% |
| 2Q18 | 4,332 | +17.4% |
| 1Q18 | 4,331 | +14.2% |
| 4Q17 | 5,059 | +17.8% |
| 3Q17 | 4,390 | +5.1% |
| 2Q17 | 3,691 | -8.8% |
| 1Q17 | 3,794 | +16.7% |
| 4Q16 | 4,294 | - |
| 3Q16 | 4,175 | - |
| 2Q16 | 4,045 | - |
| 1Q16 | 3,252 | - |