| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 8,494 | +3.4% |
| 2025/3 | 8,217 | +62.6% |
| 2024/3 | 5,054 | +33.4% |
| 2023/3 | 3,790 | -16.5% |
| 2022/3 | 4,539 | -18.8% |
| 2021/3 | 5,592 | +74.0% |
| 2020/3 | 3,214 | -59.4% |
| 2019/3 | 7,918 | +106.0% |
| 2018/3 | 3,844 | +44.9% |
| 2017/3 | 2,653 | +46.0% |
| 2016/3 | 1,817 | +8.3% |
| 2015/3 | 1,677 | +95.7% |
| 2014/3 | 857 | -214.4% |
| 2013/3 | -749 | -250.4% |
| 2012/3 | 498 | - |