| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 117,855 | -51.4% |
| 2024/3 | 242,566 | +69.1% |
| 2023/3 | 143,432 | +23.9% |
| 2022/3 | 115,742 | +796.0% |
| 2021/3 | 12,918 | -75.0% |
| 2020/3 | 51,670 | +534.2% |
| 2019/3 | 8,147 | -85.7% |
| 2018/3 | 57,064 | -27.0% |
| 2017/3 | 78,215 | +24.8% |
| 2016/3 | 62,651 | -817.1% |
| 2015/3 | -8,737 | -162.9% |
| 2014/3 | 13,888 | -17.3% |
| 2013/3 | 16,789 | -151.0% |
| 2012/3 | -32,933 | - |