About 70% of income, according to estimates. It varies for other taxes (capital, consumption, etc.). Source article: http://www.sciencedirect.com/science/artic

About 70% of income, according to estimates. It varies for other taxes (capital, consumption, etc.). Source article: http://www.sciencedirect.com/science/article/pii/S030439321100064X http://www.sciencedirect.com/science/article/pii/S0304393211...