Year	% of commercial service exports
1976	54.22354948805468
1977	49.80635166537589
1978	45.76000000000009
1979	53.57903706859833
1980	47.648959081119855
1981	51.100288600288614
1982	52.969320248461
1983	48.62890287408059
1984	49.660468582404604
1985	51.53975736564692
1986	49.115643961586194
1987	50.26332458339251
1988	44.65329212678182
1989	51.61191382840214
1990	59.25963601505738
1991	62.39747999029534
1992	66.34209263111597
1993	57.60861086989513
1994	60.18323827910256
1995	57.966519536933234
1996	50.5467962485679
1997	57.05064977412706
1998	56.836248012718606
1999	61.09746109746109
2000	67.52411575562701
2001	64.86915146708961
2002	54.54545454545454
2003	57.843814789219074
2004	54.77823555806785
2005	53.031049778215866
2006	50.271002710027105
2007	48.924485125858126
2008	48.74851013110846
2009	45.796986518636004
2010	48.584100989423405
2011	47.72924501012438
2012	43.08892979719189
2013	37.35267452402539
2014	38.626126126126124
2015	33.940445215380166
2016	28.57164172099752
2017	20.32341802535427
2018	19.0609364649651
2019	19.139202989594406
2020	13.704652474366204
2021	11.083217546825514
2022	13.686574373192656
2023	15.201188936949203