Year	% of commercial service imports
1975	44.12811387900352
1976	10.178571428571418
1977	10.27287319422151
1978	10.201149425287316
1979	29.888268156424612
1980	29.507089804186403
1981	28.406909788867544
1982	26.24847746650435
1983	21.0707269155207
1984	22.23242994947175
1985	25.70621468926567
1986	27.081649151172154
1987	23.99864222674813
1988	24.508281573498948
1989	23.780927215950047
1990	14.984798030983034
1991	17.779229261920335
1992	20.981726023742834
1993	24.467812259553753
1994	21.56648451730419
1995	33.0026238110857
1996	22.56856513786505
1997	21.061504261994475
1998	24.187338613085874
1999	28.510852680633164
2000	36.73874519555371
2001	56.57606026182476
2002	54.346759520145014
2003	50.94637436157276
2004	49.213399850518556
2005	48.91549641299916
2006	47.71901149970408
2007	38.82877196126533
2008	41.54811747673244
2009	36.58288645103381
2010	36.14940206358646
2011	33.77676868725972
2012	31.461850729746914
2013	26.76400227602107
2014	24.030806649225557
2015	24.533925225581758
2016	24.981117939821917
2017	23.52991591739707
2018	23.988638993226175
2019	22.201859607922188
2020	6.998347045053109
2021	6.533983978228066
2022	10.442422183004382