| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 92,625 | +12.1% |
| 2024/3 | 82,646 | +24.7% |
| 2023/3 | 66,293 | +10.1% |
| 2022/3 | 60,200 | +56.9% |
| 2021/3 | 38,367 | +13.9% |
| 2020/3 | 33,698 | -21.8% |
| 2019/3 | 43,106 | -3.5% |
| 2018/3 | 44,683 | +71.9% |
| 2017/3 | 25,997 | -16.5% |
| 2016/3 | 31,119 | -16.0% |
| 2015/3 | 37,030 | +19.3% |
| 2014/3 | 31,049 | +97.3% |
| 2013/3 | 15,737 | -35.7% |
| 2012/3 | 24,475 | - |