Year % of commercial service imports 1984 56.17021276595745 1985 54.87712665406427 1986 55.63545150501672 1987 57.5712143928036 1988 58.93591293833131 1989 58.54291417165669 1990 53.25581395348837 1991 57.333333333333336 1992 52.22535211267606 1993 45.157766990291265 1994 43.062459980208395 1995 45.98104002849083 1996 43.20656821939677 1997 49.31350114416476 1998 47.44136460554371 1999 30.04223467886205 2000 31.988846943848387 2001 32.6387117384791 2002 31.25021281245253 2003 31.284178245194738 2004 32.29902957452451 2005 34.382608588300236 2006 38.30191597605362 2007 35.846693215213094 2008 43.225827334596396 2009 35.90010585020461 2010 37.758367812789956 2011 43.27103843403645 2012 40.74217712887703 2013 38.94445975193365 2014 38.446694446200205 2015 33.86954193684929 2016 33.51154592873857 2017 31.20888548938099 2018 30.322144264871902 2019 28.471154428436705 2020 41.43798711928282 2021 45.29850536131556 2022 54.581152954969156 2023 39.346875736685746