Year	% of commercial service imports
1975	70.3136762860511
1976	69.47242206231128
1977	70.86177824626753
1978	62.2031760034331
1979	67.77707673312173
1980	61.73085357557142
1981	57.0938265714863
1982	55.08171933568965
1983	57.36352526648919
1984	56.531394389595256
1985	59.84684623124726
1986	57.827977056682755
1987	58.234645429336396
1988	59.802132432744635
1989	62.11522238281819
1990	64.23911202156229
1991	59.68655929907876
1992	60.900815063654676
1993	58.42530995334483
1994	57.18566292732072
1995	58.07708726036937
1996	58.83115168436907
1997	59.87041428681336
1998	59.84930256182353
1999	58.93993356654239
2000	61.573620121654194
2001	48.69975258197884
2002	56.703651947683966
2003	58.414034993937655
2004	60.59870616704256
2005	61.78777088203007
2006	62.007835455435846
2007	62.823398827721846
2008	66.14772337664957
2009	62.28819759915737
2010	65.94305517383816
2011	69.90523824973678
2012	47.13136327813223
2013	40.269956223583065
2014	40.060882335210366
2015	39.53781343367654
2016	38.60916447003896
2017	38.778471613869655
2018	38.3117198289746
2019	37.58954446110615
2020	49.36997890428903
2021	30.764941426435737
2022	37.09487471855237
2023	36.522274866707036