| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 475.72 | +2.7% |
| 2023/12 | 463.05 | +52.3% |
| 2022/12 | 304.07 | +3.1% |
| 2021/12 | 295.06 | +226.6% |
| 2020/12 | 90.34 | -58.2% |
| 2019/12 | 216.17 | +10.0% |
| 2018/12 | 196.46 | +38.9% |
| 2017/12 | 141.48 | +20.1% |
| 2016/12 | 117.81 | +41.4% |
| 2015/12 | 83.34 | -12.8% |
| 2014/12 | 95.54 | -34.5% |
| 2013/12 | 145.87 | +7.2% |
| 2012/12 | 136.04 | -1.7% |
| 2011/12 | 138.39 | - |