Year	% of GDP
2010	13.391739392440952
2011	17.268523042398982
2012	13.676879232426142
2013	16.522845321208894
2014	11.79747392714471
2015	9.89027253365456
2016	10.551339079319403
2017	14.361829118389096
2018	12.072269600290783
2019	14.959180489322627
2020	10.972765154792583
2021	16.160193942500058
2022	14.817606445654679
2023	12.526818294590896