| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 131.77 | +10.6% |
| 2025/3 | 119.14 | +11.3% |
| 2024/3 | 107.06 | +9.0% |
| 2023/3 | 98.2 | -54.2% |
| 2022/3 | 214.56 | +20.1% |
| 2021/3 | 178.68 | +47.9% |
| 2020/3 | 120.85 | +11.9% |
| 2019/3 | 108 | -12.4% |
| 2018/3 | 123.24 | +11.6% |
| 2017/3 | 110.46 | +7.0% |
| 2016/3 | 103.27 | +14.4% |
| 2015/3 | 90.29 | +35.7% |
| 2014/3 | 66.55 | +22.4% |
| 2013/3 | 54.36 | +21.9% |
| 2012/3 | 44.6 | - |