| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 72,244 | +18.0% |
| 2024/3 | 61,244 | +95.8% |
| 2023/3 | 31,285 | -42.2% |
| 2022/3 | 54,157 | +21.3% |
| 2021/3 | 44,647 | -59.6% |
| 2020/3 | 110,607 | +114.2% |
| 2019/3 | 51,649 | +4.6% |
| 2018/3 | 49,369 | -190.9% |
| 2017/3 | -54,300 | -220.1% |
| 2016/3 | 45,223 | +21.0% |
| 2015/3 | 37,359 | +42.8% |
| 2014/3 | 26,154 | +270.5% |
| 2013/3 | 7,059 | -8.5% |
| 2012/3 | 7,713 | - |