Year	% of commercial service imports
1968	14.157973174366617
1969	13.161290322580655
1970	7.938388625592424
1971	10.031023784901748
1972	9.970674486803532
1973	12.758374910905204
1974	10.057947019867555
1975	14.567266495287072
1976	14.41241685144125
1977	16.286644951140076
1978	18.037318590186587
1979	15.613166326827852
1980	13.913483430306101
1981	22.01936376210236
1982	17.517443995593098
1983	18.458904109589042
1984	26.025991792065668
1985	24.118738404452685
1986	24.26657008330315
1987	23.889825744800447
1988	22.66122865154219
1989	20.448118338046555
1990	22.8453229142726
1991	26.354627872654447
1992	24.67960454046137
1993	7.935729179443143
1994	8.20715382927365
1995	10.618729096989952
1996	10.098163970187244
1997	8.380755302638391
1998	7.117574638350263
1999	8.322443645867352
2000	7.927147868925886
2001	6.952342811373654
2002	7.389046270066103
2003	7.567017305734652
2004	7.871048416797294
2005	6.241263628739162
2006	6.886665651422547
2007	6.875960742580119
2008	13.442051931602279
2009	12.590465249856408
2010	11.6452295669163
2011	15.828145359779938
2012	14.902268511913249
2013	13.779900678570087
2014	16.79705476300046
2015	16.476690785343777
2016	20.07494812474836
2017	19.05018717086479
2018	29.73626198507344
2019	31.825746451297107
2020	28.51909994767138
2021	18.101395826525362
2022	14.580806155339133
2023	16.028464310413867