Year	% of GDP
2011	-1.6103962758269088
2012	-1.0805135034934403
2013	-0.566510560754613
2014	2.8467009562459857
2015	3.5922786524115207
2016	3.524916888656002
2017	2.5686675901414704
2018	5.031623311295359
2019	4.2647162138228865
2020	15.613047261636408
2021	5.767225217562815