Main Controls Primary Dataset Quality of the education system Secondary Dataset Select Dataset to Compare Format Bar Chart Line Chart Bar Chart Map Scatterplot Connected Scatterplot Calc Table Table Countries & Regions Select Countries Clear All Albania Algeria Angola Argentina Armenia Australia Austria Azerbaijan Bahrain Bangladesh Barbados Belgium Belize Benin Bhutan Bolivia Bosnia and Herzegovina Botswana Brazil Brunei Bulgaria Burkina Faso Burundi Cambodia Cameroon Canada Cape Verde Chad Chile China Colombia Congo (Kinshasa) Costa Rica Croatia Cyprus Czechia Denmark Dominican Republic Ecuador Egypt El Salvador Estonia Eswatini Ethiopia