Year % of merchandise exports 2000 54.74881310746892 2001 50.8313296053608 2002 48.03116380569923 2003 39.957453603321326 2004 48.03984463836696 2005 51.658014568037224 2006 45.909908878291944 2007 39.135251454516165 2008 44.17077979373625 2009 46.60830864762291 2010 43.80152504185432 2011 44.658412711597464 2012 39.96573650197327 2013 45.333299379546844 2014 52.245858791301266 2015 36.8913012154406 2016 36.416343780545134 2017 34.286489816620744 2018 32.09322251208363 2019 29.02542990585196 2020 26.948989505026443 2021 29.24712181606708 2022 33.99883264055374 2023 32.61141339471732