| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 189.68 | +12.4% |
| 2025/3 | 168.75 | +90.4% |
| 2024/3 | 88.64 | -5.7% |
| 2023/3 | 94.02 | -4.9% |
| 2022/3 | 98.84 | +10.1% |
| 2021/3 | 89.8 | +6.4% |
| 2020/3 | 84.42 | +86.7% |
| 2019/3 | 45.21 | -64.9% |
| 2018/3 | 128.97 | -9.4% |
| 2017/3 | 142.3 | +75.6% |
| 2016/3 | 81.03 | +106.9% |
| 2015/3 | 39.17 | -59.4% |
| 2014/3 | 96.47 | +366.3% |
| 2013/3 | 20.69 | +34.5% |
| 2012/3 | 15.38 | - |