Most educated countries:

South Korea 🇰🇷: 69%
Canada 🇨🇦: 67%
Japan 🇯🇵: 65%
Ireland 🇮🇪: 63%
Russia 🇷🇺: 62%
Luxembourg 🇱🇺: 60%
Lithuania 🇱🇹: 58%
UK 🇬🇧: 57%
Netherlands 🇳🇱: 56%
Norway 🇳🇴: 56%
Australia 🇦🇺: 56%
Sweden 🇸🇪: 52%
Belgium 🇧🇪: 51%
Switzerland 🇨🇭: 51%
United States 🇺🇸: 51%
Spain 🇪🇸: 50%
France 🇫🇷: 50%
Denmark 🇩🇰: 49%
Slovenia 🇸🇮: 47%
Israel 🇮🇱: 46%
Latvia 🇱🇻: 45%
Greece 🇬🇷: 45%
Portugal 🇵🇹: 44%
New Zealand 🇳🇿: 44%
Estonia 🇪🇪: 44%
Austria 🇦🇹: 43%
Turkey 🇹🇷: 41%
Iceland 🇮🇸: 41%
Finland 🇫🇮: 40%
Poland 🇵🇱: 40%
Chile 🇨🇱: 40%
Slovakia 🇸🇰: 39%
Germany 🇩🇪: 37%
Czechia 🇨🇿: 34%
Colombia 🇨🇴: 34%
Hungary 🇭🇺: 32%
Costa Rica 🇨🇷: 31%
Italy 🇮🇹: 29%
Mexico 🇲🇽: 27%
China 🇨🇳: 27%
Saudi Arabia 🇸🇦: 26%
Brazil 🇧🇷: 23%
India 🇮🇳: 20%
Argentina 🇦🇷: 19%
Indonesia 🇮🇩: 18%
South Africa 🇿🇦: 13%

* % of 25- to 34-year-olds having completed tertiary education