| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 83.09 | +6.3% |
| 2025/3 | 78.18 | +20.5% |
| 2024/3 | 64.86 | +3.6% |
| 2023/3 | 62.59 | -12.0% |
| 2022/3 | 71.13 | +5.8% |
| 2021/3 | 67.23 | +21.5% |
| 2020/3 | 55.34 | -28.2% |
| 2019/3 | 77.06 | -9.9% |
| 2018/3 | 85.57 | -3.8% |
| 2017/3 | 88.93 | +10.4% |
| 2016/3 | 80.54 | +16.5% |
| 2015/3 | 69.14 | +8.5% |
| 2014/3 | 63.72 | -78.0% |
| 2013/3 | 289.29 | +16.9% |
| 2012/3 | 247.52 | - |