| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 10,037 | -13.7% |
| 2024/3 | 11,632 | -8.0% |
| 2023/3 | 12,637 | +6.2% |
| 2022/3 | 11,901 | +15.1% |
| 2021/3 | 10,338 | +9.6% |
| 2020/3 | 9,433 | -11.9% |
| 2019/3 | 10,709 | +4.7% |
| 2018/3 | 10,233 | +398.4% |
| 2017/3 | 2,053 | -119.2% |
| 2016/3 | -10,698 | -8868.9% |
| 2015/3 | 122 | -101.9% |
| 2014/3 | -6,261 | -316.4% |
| 2013/3 | 2,893 | -140.0% |
| 2012/3 | -7,227 | - |