| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,444 | +336.4% |
| 2025/3 | 560 | -87.2% |
| 2024/3 | 4,373 | +269.7% |
| 2023/3 | 1,183 | -57.2% |
| 2022/3 | 2,765 | +317.7% |
| 2021/3 | 662 | -6.0% |
| 2020/3 | 704 | -61.0% |
| 2019/3 | 1,803 | -65.1% |
| 2018/3 | 5,165 | -135.4% |
| 2017/3 | -14,610 | -1789.0% |
| 2016/3 | 865 | -125.8% |
| 2015/3 | -3,353 | -36.7% |
| 2014/3 | -5,293 | -633.0% |
| 2013/3 | 993 | -16.6% |
| 2012/3 | 1,190 | - |