Year	% of GDP
2010	28.996437067446813
2011	29.100803057223523
2012	29.66605026647725
2013	28.651122234488437
2014	27.371514544270738
2015	29.25143160026999
2016	29.670105264029896
2017	27.82472985094706
2018	28.58288523428783
2019	29.151876102508805
2020	25.699031101529425
2021	27.326887827644303
2022	29.616036132600914