Year	+ (-) (% of GDP)
1997	-1.803195600853396
1998	-2.485657835637801
1999	-2.810921317759279
2000	0.0900456386503243
2001	0.0646859451780695
2002	0.34804557387774465
2003	-0.6109955532502527
2004	0.22095279830309844
2010	4.649514535623841
2011	7.903123094574299
2012	5.8552347487831975
2013	4.908530819035791
2014	3.2588744904055438
2015	-2.4180862531879628
2016	-2.891723461890054
2017	-3.112165834381133
2018	1.3198507576328913
2019	-0.8835394015419811
2020	-6.678418612979009
2021	-4.431543975387391