| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/3 | 110.87 | +127.7% |
| 2023/3 | 48.7 | -848.1% |
| 2022/3 | -6.51 | -107.5% |
| 2021/3 | 86.88 | +266.7% |
| 2020/3 | 23.69 | -57.0% |
| 2019/3 | 55.03 | -40.4% |
| 2018/3 | 92.4 | +518.9% |
| 2017/3 | 14.93 | -74.2% |
| 2016/3 | 57.78 | -46.4% |
| 2015/3 | 107.81 | +53.6% |
| 2014/3 | 70.21 | -5.5% |
| 2013/3 | 74.3 | +163.8% |
| 2012/3 | 28.17 | -9.7% |
| 2011/3 | 31.2 | -54.1% |
| 2010/3 | 68.01 | - |