Year	% of exports of goods, services and primary income
1977	12.413986315650417
1978	14.056554495518784
1979	9.160437597783986
1980	9.568486184918825
1981	14.017213789469801
1982	14.800692493546618
1983	18.759224993165308
1984	21.67365126125945
1985	28.836921066310694
1986	31.93638539976775
1987	14.597954671096739
1988	24.027948566295017
1989	28.5613137739288
1990	23.158612632655906
1991	17.292850302363007
1992	17.453225121534835
1993	14.86109215378486
1994	13.715934174352872
1995	13.87853103585389
1996	11.961109983700082
1997	10.301868583460095
1998	11.192659475778784
1999	9.925804577430682
2000	8.478981795036027
2001	9.513162899473073
2002	10.98150971924767
2003	11.13159675076434
2004	7.26373352209802
2005	6.825661944793598
2006	6.0226895358112165
2007	5.682895066761691
2008	5.472418094016045
2009	6.231146891954124
2010	5.890506981883889
2011	7.504670455217139
2012	6.049320899749353
2013	7.3266586830459834
2014	12.35754038505388
2015	9.443075451312152
2016	18.027747913383045
2017	14.102768428523275
2018	15.044027252741103
2019	14.862030697034106
2020	28.15657868372966
2021	28.13103044138579
2022	18.91414696336083