| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 302.57 | +13.0% |
| 2023/12 | 267.78 | +0.5% |
| 2022/12 | 266.4 | +19.9% |
| 2021/12 | 222.25 | +31.5% |
| 2020/12 | 168.97 | -24.2% |
| 2019/12 | 222.94 | -13.9% |
| 2018/12 | 258.98 | +2.4% |
| 2017/12 | 252.79 | +69.6% |
| 2016/12 | 149.05 | +8.5% |
| 2015/12 | 137.42 | +17.2% |
| 2014/12 | 117.28 | -1.3% |
| 2013/12 | 118.79 | +9.7% |
| 2012/12 | 108.27 | -20.7% |
| 2011/12 | 136.56 | - |