| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 16,271 | +100.8% |
| 2024/3 | 8,105 | -89.0% |
| 2023/3 | 73,861 | +20.3% |
| 2022/3 | 61,400 | +41.8% |
| 2021/3 | 43,307 | -42.2% |
| 2020/3 | 74,895 | +37.9% |
| 2019/3 | 54,323 | -14.0% |
| 2018/3 | 63,159 | +37.3% |
| 2017/3 | 45,987 | -2.8% |
| 2016/3 | 47,290 | -23.9% |
| 2015/3 | 62,170 | +34.6% |
| 2014/3 | 46,185 | +52.9% |
| 2013/3 | 30,203 | +84.3% |
| 2012/3 | 16,389 | - |