| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 129.74 | +4.1% |
| 2025/3 | 124.61 | +32.5% |
| 2024/3 | 94.04 | +38.8% |
| 2023/3 | 67.76 | +19.7% |
| 2022/3 | 56.61 | +30.8% |
| 2021/3 | 43.28 | +12.5% |
| 2020/3 | 38.47 | -3.9% |
| 2019/3 | 40.02 | -9.5% |
| 2018/3 | 44.24 | +38.7% |
| 2017/3 | 31.9 | +18.6% |
| 2016/3 | 26.9 | -20.7% |
| 2015/3 | 33.94 | -43.8% |
| 2014/3 | 60.35 | +216.0% |
| 2013/3 | 19.1 | +127.1% |
| 2012/3 | 8.41 | - |