Year	% of GDP
2010	63.971418408307244
2011	66.00922611314957
2012	64.61123677365389
2013	64.3858165214001
2014	66.75905251626729
2015	65.42717075378583
2016	67.48327147868098
2017	60.702045059532516
2018	57.676745930860676
2019	59.933221011939075
2020	51.997793859302746
2021	47.52803368782796
2022	49.927494618743715