| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 27,469 | +18.3% |
| 2024/3 | 23,218 | +25.0% |
| 2023/3 | 18,575 | +16.2% |
| 2022/3 | 15,986 | +20.1% |
| 2021/3 | 13,315 | -7.5% |
| 2020/3 | 14,399 | -13.3% |
| 2019/3 | 16,605 | +1.8% |
| 2018/3 | 16,317 | +102.7% |
| 2017/3 | 8,049 | -10.2% |
| 2016/3 | 8,959 | -15.0% |
| 2015/3 | 10,546 | +46.0% |
| 2014/3 | 7,221 | +36.5% |
| 2013/3 | 5,292 | -2.4% |
| 2012/3 | 5,424 | - |