Year	% of commercial service imports
1976	58.50340136054422
1977	57.2139303482587
1978	37.04512372634643
1979	35.8102766798419
1980	34.917582417582416
1981	36.0061919504644
1982	39.1653290529695
1983	36.37709772951629
1984	41.69758812615956
1985	35.00247892910263
1986	32.532751091703055
1987	40.35532994923858
1988	37.55600814663951
1989	33.78058405682715
1990	32.57997218358832
1991	35.7389227911913
1992	30.867793770466832
1993	29.269490887058474
1994	30.877612636921864
1995	30.312302476584495
1996	31.27392214090614
1997	32.33590347005427
1998	30.826392921894417
1999	28.284260511128494
2000	27.383089461550327
2001	26.080942980363037
2002	20.407692701839487
2003	21.509830373119428
2004	25.94743208009012
2005	27.483141191056365
2006	27.126170507878
2007	27.981522153618737
2008	29.168960235365667
2009	21.913446135486563
2010	25.83766265899774
2011	26.442497992185686
2012	26.252330316669862
2013	27.09064986400737
2014	23.620454160700525
2015	23.98199853957652
2016	21.09076663878164
2017	20.74409079571503
2018	20.420458487359504
2019	20.004905583176154
2020	17.818263544060944
2021	28.55564155088131
2022	29.958867382381705
2023	24.327458840551188