| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 26,932 | +32.1% |
| 2024/3 | 20,388 | -11.4% |
| 2023/3 | 23,003 | -19.1% |
| 2022/3 | 28,418 | +16.8% |
| 2021/3 | 24,330 | +55.4% |
| 2020/3 | 15,656 | -61.2% |
| 2019/3 | 40,333 | +123.4% |
| 2018/3 | 18,054 | +30.9% |
| 2017/3 | 13,789 | +12.8% |
| 2016/3 | 12,222 | -0.4% |
| 2015/3 | 12,276 | +18.8% |
| 2014/3 | 10,334 | +42.1% |
| 2013/3 | 7,274 | +62.9% |
| 2012/3 | 4,466 | - |