| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 190.81 | +24.1% |
| 2025/3 | 153.77 | +9.7% |
| 2024/3 | 140.13 | +8.9% |
| 2023/3 | 128.64 | +8.9% |
| 2022/3 | 118.09 | -6.5% |
| 2021/3 | 126.31 | -19.2% |
| 2020/3 | 156.25 | +63.7% |
| 2019/3 | 95.46 | +910.2% |
| 2018/3 | 9.45 | +1752.9% |
| 2017/3 | 0.51 | -95.1% |
| 2016/3 | 10.38 | +86.7% |
| 2015/3 | 5.56 | +52.7% |
| 2014/3 | 3.64 | -36.8% |
| 2013/3 | 5.76 | -23.5% |
| 2012/3 | 7.53 | - |