| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 21,203 | -24.2% |
| 2024/3 | 27,958 | -9.4% |
| 2023/3 | 30,848 | -3.4% |
| 2022/3 | 31,937 | +442.3% |
| 2021/3 | 5,889 | -57.3% |
| 2020/3 | 13,795 | -10.7% |
| 2019/3 | 15,444 | +36.6% |
| 2018/3 | 11,305 | +1.5% |
| 2017/3 | 11,140 | -41.8% |
| 2016/3 | 19,156 | +82.5% |
| 2015/3 | 10,497 | +353.4% |
| 2014/3 | 2,315 | -101.6% |
| 2013/3 | -146,609 | +927.2% |
| 2012/3 | -14,273 | - |