Year	% of GDP
2010	19.620176334695344
2011	21.29486472681725
2012	22.243571389379905
2016	18.51987427575072
2017	17.625674939746347
2018	19.649486674800244
2019	20.04325028092715
2020	22.904910395859552
2021	23.30441893560183
2022	26.677477363484975