| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 101.06 | -62.2% |
| 2023/12 | 267.29 | +84.2% |
| 2022/12 | 145.11 | +24.6% |
| 2021/12 | 116.47 | +56.7% |
| 2020/12 | 74.34 | -9.1% |
| 2019/12 | 81.8 | -6.4% |
| 2018/12 | 87.42 | -65.6% |
| 2017/12 | 253.8 | +38.6% |
| 2016/12 | 183.18 | -14.2% |
| 2015/12 | 213.39 | -10.3% |
| 2014/12 | 237.77 | +47.9% |
| 2013/12 | 160.71 | +10.7% |
| 2012/12 | 145.18 | -6.8% |
| 2011/12 | 155.85 | - |