Year	% of commercial service exports
1974	44.39359267734554
1975	41.27310061601643
1976	36.12774451097805
1977	44.75982532751092
1978	60.62176165803109
1979	50.90579710144928
1980	54.69798657718121
1981	33.21678321678322
1982	19.559517566858943
1983	21.90923317683881
1984	25
1985	38.589065255731924
1986	31.84713375796178
1987	38.8318863456985
1988	42.40950837385197
1989	40.64536639643936
1990	40.91601116467902
1991	32.51255665809139
1992	39.28957028719499
1993	37.640235786271155
1994	40.296558798843606
1995	34.24525043177893
1996	43.9620292561469
1997	36.558241528742236
1998	31.078681851643353
1999	32.26466575716235
2000	39.835150503416976
2001	53.92254882356862
2002	60.65960795535842
2003	74.182751310945
2004	71.44233717314178
2005	69.78037960875572
2006	67.76259607173355
2007	65.6352396716549
2008	63.74822656335262
2009	64.99604027604933
2010	62.79541789467831
2011	61.48220858895706
2012	64.29972618415137
2013	53.91112066582722
2014	53.470861721102956
2015	54.26064752676204
2016	47.144017593564875
2017	48.152652404035564
2018	49.56254250912014
2019	54.68258335802678
2020	36.6946923195956
2021	44.80522607258077
2022	49.10303239890202
2023	48.939641109298535