| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 204.99 | +17.9% |
| 2025/3 | 173.8 | -4.6% |
| 2024/3 | 182.16 | +37.5% |
| 2023/3 | 132.47 | +38.3% |
| 2022/3 | 95.76 | +42.5% |
| 2021/3 | 67.2 | -45.6% |
| 2020/3 | 123.5 | -3.6% |
| 2019/3 | 128.09 | +16.4% |
| 2018/3 | 110.09 | +6.8% |
| 2017/3 | 103.07 | +12.3% |
| 2016/3 | 91.76 | -1.5% |
| 2015/3 | 93.13 | +50.1% |
| 2014/3 | 62.04 | +49.7% |
| 2013/3 | 41.44 | +32.0% |
| 2012/3 | 31.39 | - |