In what country outside of the EU is the public sector the highest percentage of GDP? The article Railway strikes test Macron’s reforms - French strikes states that "Mr Macron’s reform of SNCF is only part of a bigger effort to reshape the welfare state in a country where the public sector consumes 56% of GDP, the highest in the EU."

What country outside of the EU has the highest percentage of GDP in the public sector?
The answer seems to be Kiribati, with a whooping 92%.

https://en.wikipedia.org/wiki/Government_spending#As_a_Percentage_of_GDP