| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 12,383 | -53.8% |
| 2024/3 | 26,792 | -20.0% |
| 2023/3 | 33,486 | -43.1% |
| 2022/3 | 58,862 | +102.1% |
| 2021/3 | 29,121 | -38.1% |
| 2020/3 | 47,033 | -14.6% |
| 2019/3 | 55,085 | +66.0% |
| 2018/3 | 33,191 | +20.9% |
| 2017/3 | 27,454 | -11.9% |
| 2016/3 | 31,153 | +45.1% |
| 2015/3 | 21,468 | +141.7% |
| 2014/3 | 8,883 | +86.1% |
| 2013/3 | 4,774 | +35.2% |
| 2012/3 | 3,531 | - |