Year	% of GDP
2010	10.07967316180045
2012	11.092973573660805
2013	10.810248948607562
2014	11.173188926730289
2015	11.333592204676222
2016	11.131745053188281
2017	11.666768568991495
2018	11.704182469842669
2020	11.548117203802219