(based on public revenue from taxes as a percentage of gross domestic product):
1. Mexico 鈥 17.5 percent
2. Chile 鈥 18.2 percent
3. United States 鈥 24.0 percent
4. Turkey 鈥 24.6 percent
5. South Korea 鈥 25.6 percent
6. Ireland 鈥 27.8 percent
7. Slovak Republic 鈥 29.3 percent
8. Greece 鈥 29.4 percent
9. Switzerland 鈥 30.3 percent
10. Spain 鈥 30.7 percent
Source: Organization for Economic Cooperation and Development and World Bank