| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 206,865 | +17.3% |
| 2024/3 | 176,401 | -3.2% |
| 2023/3 | 182,268 | -0.3% |
| 2022/3 | 182,889 | +24.4% |
| 2021/3 | 147,069 | -11.1% |
| 2020/3 | 165,415 | +8.8% |
| 2019/3 | 151,981 | +10.3% |
| 2018/3 | 137,749 | +17.9% |
| 2017/3 | 116,808 | +18.9% |
| 2016/3 | 98,278 | +13.2% |
| 2015/3 | 86,825 | +683.5% |
| 2014/3 | 11,082 | -137.1% |
| 2013/3 | -29,889 | -181.4% |
| 2012/3 | 36,700 | - |