Browse Prevalence (measured in %) across 190 countries. Select a country to view an interactive chart with historical data, cross-country comparison, and trend analysis. All data sourced from WHO GHO.
Click any country to open an interactive chart with historical Prevalence trends. You can compare multiple countries, switch time ranges, and download chart images for reports and presentations.
This page lists 190 countries with available Prevalence data. Data sourced from WHO GHO. Visit each country's page for interactive charts.