| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 29.41 | -63.1% |
| 2025/3 | 79.68 | +20.5% |
| 2024/3 | 66.15 | -32.8% |
| 2023/3 | 98.37 | -32.2% |
| 2022/3 | 145.15 | +1.8% |
| 2021/3 | 142.58 | +1.4% |
| 2020/3 | 140.55 | -4.8% |
| 2019/3 | 147.57 | +60.2% |
| 2018/3 | 92.11 | -10.7% |
| 2017/3 | 103.12 | -23.9% |
| 2016/3 | 135.59 | +26.1% |
| 2015/3 | 107.52 | +4.1% |
| 2014/3 | 103.26 | +11.8% |
| 2013/3 | 92.4 | -7.2% |
| 2012/3 | 99.57 | - |