| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 202.35 | +11.8% |
| 2024/9 | 181.03 | -0.5% |
| 2023/9 | 181.87 | +30.2% |
| 2022/9 | 139.67 | +42.2% |
| 2021/9 | 98.19 | +30.0% |
| 2020/9 | 75.51 | -68.7% |
| 2019/9 | 241.47 | +25.7% |
| 2018/9 | 192.08 | +26.3% |
| 2017/9 | 152.13 | +4.6% |
| 2016/9 | 145.41 | +21.7% |
| 2015/9 | 119.51 | +24.5% |
| 2014/9 | 96.03 | +4.0% |
| 2013/9 | 92.35 | +14.9% |
| 2012/9 | 80.38 | -99.3% |
| 2011/9 | 12044.92 | - |