| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 100.73 | +18.6% |
| 2025/3 | 84.96 | +20.9% |
| 2024/3 | 70.26 | -11.2% |
| 2023/3 | 79.16 | +6.8% |
| 2022/3 | 74.09 | -3.6% |
| 2021/3 | 76.84 | +21.2% |
| 2020/3 | 63.42 | -10.9% |
| 2019/3 | 71.18 | -4.5% |
| 2018/3 | 74.53 | +13.0% |
| 2017/3 | 65.94 | +11.3% |
| 2016/3 | 59.27 | +48.7% |
| 2015/3 | 39.85 | +38.9% |
| 2014/3 | 28.68 | +33.6% |
| 2013/3 | 21.47 | +93.1% |
| 2012/3 | 11.12 | - |