| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 158.35 | +10.5% |
| 2025/3 | 143.24 | +9.6% |
| 2024/3 | 130.7 | +19.5% |
| 2023/3 | 109.37 | +27.5% |
| 2022/3 | 85.81 | +690.1% |
| 2021/3 | 10.86 | -90.8% |
| 2020/3 | 117.58 | +1.4% |
| 2019/3 | 115.99 | +24.5% |
| 2018/3 | 93.18 | +16.1% |
| 2017/3 | 80.24 | +13.5% |
| 2016/3 | 70.68 | +20.1% |
| 2015/3 | 58.87 | +4.6% |
| 2014/3 | 56.29 | +16.2% |
| 2013/3 | 48.43 | +152.4% |
| 2012/3 | 19.19 | - |