时段 | 时点个数 | 预期股权回报 | 股权风险溢价(ERP) | |||
平均值 | 中位数 | 平均值 | 中位数 | |||
沪深300 | 2004~2018 | 15 | 9.629% | 7.975% | 6.050% | 4.197% |
2006~2018 | 13 | 8.013% | 7.427% | 4.487% | 4.148% | |
标普500 | 2004~2018 | 15 | 8.20% | 8.20% | 5.18% | 5.20% |
2006~2018 | 13 | 8.20% | 8.20% | 5.38% | 5.69% |