Year	% of commercial service exports
1979	16.311813186813197
1980	20.228859581070594
1981	21.98268245273016
1982	24.919579669740514
1983	21.41449529231444
1984	24.591619318181827
1985	28.886941279579318
1986	28.51095159212221
1987	31.346713650988207
1988	33.92718822618126
1989	36.95860380972651
1990	37.31204752181176
1991	38.20224719101124
1992	41.11533390211743
1993	43.99620659468924
1994	49.03721832141258
1995	44.97445772636547
1996	45.11901808901035
1997	52.55418028151297
1998	15.5882057645631
1999	17.251079720775095
2000	15.826838733757768
2001	12.325114170396944
2002	17.99798152442547
2003	15.866296125471948
2004	14.818325522817076
2005	14.211565895621064
2006	15.68327135874847
2007	15.810933004933531
2008	15.796874439032294
2009	16.788385027128584
2010	16.249052276416393
2011	17.367780048401755
2012	16.882454056698606
2013	18.143611122337276
2014	18.04364235871148
2015	18.073624271404185
2016	18.260482102753997
2017	17.850078762812714
2018	17.85837224825778
2019	19.42712623802707
2020	29.646403014617817
2021	24.528032007762178
2022	20.48477390897564
2023	29.215068577243557