Year	+ (-) (% of GDP)
1973	-4.055172201531574
1974	-3.6827200881368616
1975	-7.9729618202807595
1976	-5.482338366918001
1977	-4.54744978558802
1978	-5.60588668893023
1979	-7.169323792981247
1980	-8.69109859404678
1986	-12.072644100311972
1987	-13.256902858313596
1988	-8.87613042510811
1989	-8.605582013662135
1995	-7.345054334803416
1996	-6.393225485281335
1997	-2.596952480658114
1998	-2.329442674978867
1999	-1.6852323895810701
2000	-2.174685418089494
2001	-2.795335581359256
2002	-2.0662704019206983
2003	-2.8881620703391975
2004	-2.5749163923352927
2005	-3.3010735619330904
2006	-2.7116222022367937
2007	-1.306073828499892
2008	-2.4458701029016683
2009	-4.917210961138266
2010	-3.791210884965078
2011	-3.311770002567997
2012	-3.264118941216617
2013	-2.9008192397674706
2014	-3.17615964944449
2015	-2.955438561517016
2016	-2.6100568774329416
2017	-2.597960788504939
2018	-2.367799952940943
2019	-1.5274551477375793
2020	-9.504226903304387
2021	-8.745374285114295
2022	-8.012804673703865