| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 60.33 | -25.7% |
| 2024/3 | 81.15 | +17.8% |
| 2023/3 | 68.87 | -6.4% |
| 2022/3 | 73.54 | +23.4% |
| 2021/3 | 59.61 | +78.2% |
| 2020/3 | 33.45 | -10.8% |
| 2019/3 | 37.52 | -20.6% |
| 2018/3 | 47.28 | -66.7% |
| 2017/3 | 142.07 | +19.3% |
| 2016/3 | 119.12 | +10.4% |
| 2015/3 | 107.87 | -19.2% |
| 2014/3 | 133.56 | +31.4% |
| 2013/3 | 101.63 | -14.7% |
| 2012/3 | 119.08 | - |