| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/10 | 362.4 | +32.3% |
| 2023/10 | 273.95 | +2.8% |
| 2022/10 | 266.53 | +26.1% |
| 2021/10 | 211.3 | +37.6% |
| 2020/10 | 153.56 | -2.3% |
| 2019/10 | 157.25 | +3.7% |
| 2018/10 | 151.64 | +0.7% |
| 2017/10 | 150.64 | +55.1% |
| 2016/10 | 97.1 | -5.8% |
| 2015/10 | 103.08 | -6.7% |
| 2014/10 | 110.54 | +31.1% |
| 2013/10 | 84.29 | -48.0% |
| 2012/10 | 161.98 | -44.6% |
| 2011/10 | 292.17 | - |