| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 104.62 | +12.4% |
| 2024/3 | 93.09 | +11.9% |
| 2023/3 | 83.16 | -25.1% |
| 2022/3 | 111.07 | +14.6% |
| 2021/3 | 96.95 | -37.0% |
| 2020/3 | 153.88 | -5.9% |
| 2019/3 | 163.54 | +8.7% |
| 2018/3 | 150.46 | +10.4% |
| 2017/3 | 136.34 | +6.4% |
| 2016/3 | 128.15 | -17.8% |
| 2015/3 | 155.87 | +31.8% |
| 2014/3 | 118.29 | +27.6% |
| 2013/3 | 92.74 | +248.4% |
| 2012/3 | 26.62 | - |