| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 124.48 | +32.8% |
| 2023/12 | 93.76 | -32.7% |
| 2022/12 | 139.31 | -7.4% |
| 2021/12 | 150.48 | +17.4% |
| 2020/12 | 128.16 | -20.9% |
| 2019/12 | 162.02 | +25.0% |
| 2018/12 | 129.63 | +17.9% |
| 2017/12 | 109.99 | +20.3% |
| 2016/12 | 91.41 | -8.4% |
| 2015/12 | 99.75 | -49.5% |
| 2014/12 | 197.54 | +1.6% |
| 2013/12 | 194.34 | +47.9% |
| 2012/12 | 131.38 | +54.3% |
| 2011/12 | 85.14 | - |