Last year, the average share of gross wages paid in tax and social security across the @OECD was 25.5 percent.

Last year, the average share of gross wages paid in tax and social security across the @OECD was 25.5 percent. #TaxDay https://t.co/LQPHpkip4q

— Statista (@StatistaCharts) April 15, 2019