| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 81.4 | -29.8% |
| 2025/3 | 115.95 | +54.5% |
| 2024/3 | 75.07 | -21.0% |
| 2023/3 | 95 | -25.3% |
| 2022/3 | 127.17 | +19.9% |
| 2021/3 | 106.1 | -36.4% |
| 2020/3 | 166.87 | -16.2% |
| 2019/3 | 199.02 | -3.4% |
| 2018/3 | 206.13 | +8.2% |
| 2017/3 | 190.58 | -2.5% |
| 2016/3 | 195.53 | +9.9% |
| 2015/3 | 177.89 | +22.5% |
| 2014/3 | 145.22 | +66.3% |
| 2013/3 | 87.33 | +92.6% |
| 2012/3 | 45.34 | - |