| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,406 | -49.5% |
| 2025/3 | 4,764 | +4.5% |
| 2024/3 | 4,559 | +19.4% |
| 2023/3 | 3,818 | -1.3% |
| 2022/3 | 3,869 | +64.0% |
| 2021/3 | 2,359 | -23.6% |
| 2020/3 | 3,089 | -28.1% |
| 2019/3 | 4,299 | +3.1% |
| 2018/3 | 4,168 | +5.6% |
| 2017/3 | 3,945 | +15.0% |
| 2016/3 | 3,431 | +24.5% |
| 2015/3 | 2,757 | -4.6% |
| 2014/3 | 2,891 | +45.4% |
| 2013/3 | 1,987 | -21.5% |
| 2012/3 | 2,531 | - |