| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 21,508 | -15.9% |
| 2024/3 | 25,581 | +31.0% |
| 2023/3 | 19,522 | +78.7% |
| 2022/3 | 10,927 | -193.4% |
| 2021/3 | -11,704 | -266.0% |
| 2020/3 | 7,051 | +4.3% |
| 2019/3 | 6,761 | -43.8% |
| 2018/3 | 12,028 | -4.1% |
| 2017/3 | 12,543 | -19.3% |
| 2016/3 | 15,542 | +45.7% |
| 2015/3 | 10,666 | +20.4% |
| 2014/3 | 8,862 | +20.2% |
| 2013/3 | 7,375 | +140.4% |
| 2012/3 | 3,068 | - |