| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 34.57 | +10.4% |
| 2025/3 | 31.3 | +21.9% |
| 2024/3 | 25.68 | +8.4% |
| 2023/3 | 23.7 | +0.6% |
| 2022/3 | 23.57 | -24.4% |
| 2021/3 | 31.19 | +7.4% |
| 2020/3 | 29.04 | +22.4% |
| 2019/3 | 23.73 | -24.2% |
| 2018/3 | 31.29 | -13.7% |
| 2017/3 | 36.26 | +6.7% |
| 2016/3 | 33.97 | -27.5% |
| 2015/3 | 46.86 | +42.9% |
| 2014/3 | 32.79 | +152.6% |
| 2013/3 | 12.98 | +1160.2% |
| 2012/3 | 1.03 | - |