The average for 2020 based on 11 countries was -10.05 percent.The highest value was in South Africa: -3.26 percent and the lowest value was in Mauritius: -20.1 percent. The indicator is available from 1984 to 2020. Below is a chart for all countries where data are available.
Measure: percent; Source: Global Financial Development Database
Definition: Stock market return is the growth rate of annual average stock market index. Annual average stock market index is constructed by taking the average of the daily stock market indexes available at Bloomberg.