| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | -2,436 | +242.1% |
| 2024/3 | -712 | -143.3% |
| 2023/3 | 1,644 | -72.1% |
| 2022/3 | 5,902 | -206.1% |
| 2021/3 | -5,561 | +33.8% |
| 2020/3 | -4,156 | -207.2% |
| 2019/3 | 3,876 | -26.8% |
| 2018/3 | 5,293 | +50.8% |
| 2017/3 | 3,509 | +1611.7% |
| 2016/3 | 205 | -96.1% |
| 2015/3 | 5,252 | -46.7% |
| 2014/3 | 9,849 | +353.7% |
| 2013/3 | 2,171 | +113.7% |
| 2012/3 | 1,016 | - |