Year % of exports of goods, services and primary income 1976 12.011538667939336 1977 15.74629346573982 1978 17.39828060352197 1979 17.021782987959703 1980 14.63154138294879 1981 15.906390858781169 1982 17.765147852089562 1983 20.33852592703798 1984 20.564881044038348 1985 28.108392726267574 1986 33.71724254429483 1987 26.66283390649859 1988 25.348969498222047 1989 20.323471717272277 1990 20.820628472491077 1991 24.467500724927728 1992 24.120815961664125 1993 17.015242886886902 1994 14.69749979570991 1995 14.645637226380453 1996 15.502235073743758 1997 15.204924116734809 1998 11.719643527019011 1999 14.297322660774572 2000 14.757256148191242 2001 18.833508930972656 2002 23.126630622596124 2003 21.36271611604601 2004 19.387998079249027 2005 20.92905815064455 2006 14.224436560003006 2007 18.737756426325916 2008 15.742722030229572 2009 29.246243434752294 2010 19.433605480026777 2011 27.019101407741402 2012 22.700314750887284 2013 16.78957090730087 2014 19.654454930684395 2015 24.508809641003975 2016 37.00962380677058 2017 23.939526443651367 2018 17.028633743767045 2019 30.602641057907697 2020 29.862893593789625 2021 21.808458557186576 2022 15.759129756666745