Remittances, percent of GDP - Country rankings:
The average for 2017 was 4.78 percent.The highest value was in Tonga: 37.09 percent and the lowest value was in Angola: 0 percent. Below is a chart for all countries where data are available for: Remittances, percent of GDP.
Remittances as percent of GDP, 2017
(percent, Source: The World Bank, TheGlobalEconomy.com)