| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 26,208 | +55.9% |
| 2024/3 | 16,815 | +50.0% |
| 2023/3 | 11,207 | -39.6% |
| 2022/3 | 18,560 | -6.0% |
| 2021/3 | 19,735 | -24.0% |
| 2020/3 | 25,958 | +0.6% |
| 2019/3 | 25,794 | +1.0% |
| 2018/3 | 25,545 | -39.6% |
| 2017/3 | 42,261 | +109.4% |
| 2016/3 | 20,185 | +40.2% |
| 2015/3 | 14,395 | +55.9% |
| 2014/3 | 9,235 | -113.9% |
| 2013/3 | -66,337 | +238.4% |
| 2012/3 | -19,603 | - |