| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 65.85 | +25.9% |
| 2025/3 | 52.29 | +52.7% |
| 2024/3 | 34.25 | +28.4% |
| 2023/3 | 26.67 | -38.2% |
| 2022/3 | 43.16 | -20.5% |
| 2021/3 | 54.31 | +31.9% |
| 2020/3 | 41.17 | -76.6% |
| 2019/3 | 175.58 | -9.4% |
| 2018/3 | 193.77 | +13.0% |
| 2017/3 | 171.52 | +279.1% |
| 2016/3 | 45.24 | +40.6% |
| 2015/3 | 32.17 | +51.9% |
| 2014/3 | 21.18 | +0.8% |
| 2013/3 | 21.01 | +619.5% |
| 2012/3 | 2.92 | - |