Year	% of GDP
2012	-0.8570051420564841
2013	0.6984811575514577
2014	0.2030075582111097
2015	-1.5332376169277886
2016	0.5974386290484509
2017	-1.4331285376725142
2018	1.7739596218230906
2019	1.7561666972373577
2020	5.610631910211483
2021	-0.20775533034675095