| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 474 | -46.8% |
| 2025/3 | 891 | -55.9% |
| 2024/3 | 2,021 | -13.7% |
| 2023/3 | 2,342 | -51.8% |
| 2022/3 | 4,859 | +19336.0% |
| 2021/3 | 25 | -100.4% |
| 2020/3 | -6,067 | +312.4% |
| 2019/3 | -1,471 | -83.8% |
| 2018/3 | -9,094 | +1929.9% |
| 2017/3 | -448 | -731.0% |
| 2016/3 | 71 | -113.8% |
| 2015/3 | -515 | +187.7% |
| 2014/3 | -179 | -739.3% |
| 2013/3 | 28 | -97.5% |
| 2012/3 | 1,137 | - |