| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 5,225 | +14.5% |
| 2024/3 | 4,562 | +154.5% |
| 2023/3 | 1,792 | -83.6% |
| 2022/3 | 10,955 | +7.1% |
| 2021/3 | 10,226 | +161.0% |
| 2020/3 | 3,917 | +1.7% |
| 2019/3 | 3,851 | +63.1% |
| 2018/3 | 2,362 | -142.7% |
| 2017/3 | -5,534 | -339.6% |
| 2016/3 | 2,310 | -33.5% |
| 2015/3 | 3,473 | -34.5% |
| 2014/3 | 5,301 | +17.0% |
| 2013/3 | 4,530 | +183.8% |
| 2012/3 | 1,596 | - |