Year	% of GDP
2012	-0.15382817050820305
2013	2.0435987729565968
2014	1.0232388942155097
2015	-1.325260531095615
2016	-2.3784029795159234
2017	0.9947314679110895
2018	0.7684462222826266
2019	-0.21763266686418697
2021	-0.723955003624228