| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 170.09 | -0.8% |
| 2025/3 | 171.4 | +2.0% |
| 2024/3 | 167.98 | -2.1% |
| 2023/3 | 171.54 | +24.6% |
| 2022/3 | 137.7 | +36.9% |
| 2021/3 | 100.57 | +19.6% |
| 2020/3 | 84.1 | +9.9% |
| 2019/3 | 76.54 | -15.9% |
| 2018/3 | 91 | -0.3% |
| 2017/3 | 91.31 | +17.4% |
| 2016/3 | 77.77 | +1.9% |
| 2015/3 | 76.29 | +38.7% |
| 2014/3 | 55.01 | -43.2% |
| 2013/3 | 96.89 | +243.5% |
| 2012/3 | 28.21 | - |