| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 18,268 | -42.9% |
| 2024/3 | 31,970 | +69.6% |
| 2023/3 | 18,854 | -9.5% |
| 2022/3 | 20,827 | -19.6% |
| 2021/3 | 25,905 | -1.0% |
| 2020/3 | 26,162 | +97.7% |
| 2019/3 | 13,236 | -47.7% |
| 2018/3 | 25,301 | +0.7% |
| 2017/3 | 25,114 | +1.6% |
| 2016/3 | 24,716 | +6.4% |
| 2015/3 | 23,220 | +4.0% |
| 2014/3 | 22,325 | +14.4% |
| 2013/3 | 19,515 | +13.0% |
| 2012/3 | 17,267 | - |