| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 84.7 | -27.6% |
| 2025/3 | 116.94 | -12.3% |
| 2024/3 | 133.33 | +61.7% |
| 2023/3 | 82.47 | -27.6% |
| 2022/3 | 113.84 | -1.4% |
| 2021/3 | 115.51 | +2.9% |
| 2020/3 | 112.24 | +61.9% |
| 2019/3 | 69.32 | +3.2% |
| 2018/3 | 67.14 | +19.8% |
| 2017/3 | 56.04 | +41.4% |
| 2016/3 | 39.64 | +71.7% |
| 2015/3 | 23.09 | +54.4% |
| 2014/3 | 14.95 | -70.7% |
| 2013/3 | 50.99 | +83.8% |
| 2012/3 | 27.74 | - |