Year % of commercial service imports 1982 8.474576271186416 1983 8.579881656804728 1984 10.362694300518122 1985 11.000000000000028 1986 18.250950570342198 1987 14.556040756914143 1988 18.38074398249451 1989 19.318181818181806 1990 19.074733096085325 1991 18.623024830699713 1992 18.34085778781033 1993 14.924181963288152 1994 12.292455578211493 1995 17.74941995359627 1996 19.111424541607875 1997 8.743455497382206 1998 10.813953488372096 1999 8.339341504446049 2000 13.733183856502244 2001 8.235160099106716 2002 11.994976569731994 2003 7.1860826052792035 2004 21.123807712511816 2005 8.370230538234656 2006 33.39736005562336 2007 30.63024058049391 2008 30.57283196519654 2009 31.45157711011616 2010 26.311089546721274 2011 35.38639490857613 2012 36.08269278768842 2013 28.794841927902365 2014 29.69766442955025 2015 34.25734467749337 2016 37.95231075656378 2017 35.888689343607105 2018 26.81865863949131 2019 26.91655107187244 2020 23.951763474233694 2021 18.999944189501804 2022 17.50630732888902 2023 20.7024669291276