Year % of exports of goods, services and primary income 1997 2.84016983313625 1998 3.102771945850759 1999 0.9234893507521774 2000 4.401934042920344 2001 7.6522826854578545 2002 2.8741500041124617 2003 2.660763966922325 2004 5.659918976914666 2005 2.085742956718375 2006 15.33617270066045 2007 18.206506446943653 2008 24.421456247586786 2009 25.175946896469398 2010 23.976676295870117 2011 25.76332429355438 2012 30.413168382649513 2013 25.707364616202366 2014 26.661959619953464 2015 29.389851553943537 2016 33.19985440318436 2017 28.108544735482884 2018 22.77181155120672 2019 20.842759242201456 2020 33.71523564555892 2021 25.96820626922691 2022 25.87256197968261