Year % of merchandise imports 1996 53.11266077480244 1997 63.32214833707045 1998 75.15041302559598 1999 71.28250906264805 2000 71.23612036505193 2001 65.46659061412537 2002 65.09627726338663 2003 74.03391563121798 2004 73.63029355680494 2005 74.23892758339677 2006 74.37027190598788 2007 77.61125032307466 2008 78.61346597768431 2009 79.14650742991775 2010 76.30937642258722 2011 81.7062490390141 2012 80.2388777955792 2013 71.8650579045596 2014 72.31515939775551 2015 73.88409677303387 2016 75.47500290822076 2017 68.17501739768419 2018 67.90304177912148 2019 61.2960427595756 2020 72.36024404377777 2021 74.39878606439643 2022 68.96517975236398 2023 67.59099722478392