| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 260.37 | +10.0% |
| 2025/3 | 236.65 | +1.1% |
| 2024/3 | 234.03 | -10.6% |
| 2023/3 | 261.66 | +9.9% |
| 2022/3 | 238.11 | +5.3% |
| 2021/3 | 226.14 | +121.8% |
| 2020/3 | 101.97 | +37.9% |
| 2019/3 | 73.93 | +18.5% |
| 2018/3 | 62.37 | +13.3% |
| 2017/3 | 55.05 | -12.5% |
| 2016/3 | 62.92 | +40.6% |
| 2015/3 | 44.74 | -8.7% |
| 2014/3 | 49 | +140.0% |
| 2013/3 | 20.42 | -98.7% |
| 2012/3 | 1516.66 | - |