| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 11,049 | -0.4% |
| 2025/3 | 11,098 | +29.4% |
| 2024/3 | 8,574 | +22.1% |
| 2023/3 | 7,022 | -24.9% |
| 2022/3 | 9,351 | +21.6% |
| 2021/3 | 7,692 | -27.6% |
| 2020/3 | 10,619 | +35.5% |
| 2019/3 | 7,838 | -14.4% |
| 2018/3 | 9,160 | +30.7% |
| 2017/3 | 7,008 | +4.9% |
| 2016/3 | 6,682 | +18.1% |
| 2015/3 | 5,660 | +45.0% |
| 2014/3 | 3,903 | +75.7% |
| 2013/3 | 2,222 | +90.7% |
| 2012/3 | 1,165 | - |