🤓 Percentage of population that has a PhD:

🇸🇮 Slovenia: 3.6%
🇨🇭 Switzerland: 3.0%
🇱🇺 Luxembourg: 2.0%
🇺🇸 United States: 1.8%
🇸🇪 Sweden: 1.6%
🇩🇪 Germany: 1.4%
🇬🇧 United Kingdom: 1.3%
🇦🇺 Australia: 1.3%
🇮🇱 Israel: 1.3%
🇫🇮 Finland: 1.2%
🇮🇸 Iceland: 1.2%
🇦🇹 Austria: 1.1%
🇩🇰 Denmark: 1.1%
🇳🇴 Norway: 1.1%
🇮🇪 Ireland: 1.0%
🇳🇿 New Zealand: 1.0%
🇫🇷 France: 0.9%
🇪🇸 Spain: 0.7%
🇧🇪 Belgium: 0.7%
🇨🇿 Czech Republic: 0.7%
🇵🇹 Portugal: 0.7%
🇸🇰 Slovakia: 0.7%
🇳🇱 Netherlands: 0.6%
🇭🇺 Hungary: 0.6%
🇱🇹 Lithuania: 0.6%
🇪🇪 Estonia: 0.6%
🇮🇹 Italy: 0.5%
🇵🇱 Poland: 0.5%
🇬🇷 Greece: 0.5%
🇹🇷 Turkey: 0.4%
🇲🇽 Mexico: 0.1%
🇰🇷 South Korea: 0.025%
🇨🇦 Canada: 0.018%
🇯🇵 Japan: 0.013%
🇮🇳 India: 0.0017%
🇷🇺 Russia: 0.0016%

According to World Population Review