Year	% of commercial service exports
1978	7.682460539417479
1979	7.137713466156029
1980	6.595463217982718
1981	6.878404714149723
1982	6.570462100731699
1983	4.287753826972768
1984	4.846518825394163
1985	7.3401126426082755
1986	6.781512427862892
1987	6.389335516051804
1988	5.540458408885034
1989	4.662918494715331
1990	5.40339573421349
1991	4.916180842564012
1992	5.3808197976932535
1993	4.7433914918579845
1994	5.074477844860669
1995	5.593239483871988
1996	5.441223593637806
1997	5.1255504714351225
1998	5.301240760655048
1999	5.511185222955285
2000	5.756446570184273
2001	5.2841131851140455
2002	3.844099189362719
2003	3.705141711354878
2004	4.45566059043062
2005	6.091222059997741
2006	5.320006524870237
2007	5.6823816923740305
2008	4.821661247572836
2009	5.188434313939812
2010	5.186450345118686
2011	4.897408879964659
2012	6.027703039443748
2013	4.818915540404565
2014	5.47936791722082
2015	7.278078489122804
2016	7.3757746766207415
2017	7.007995334518568
2018	9.20873088087507
2019	8.21381246559587
2020	12.688845483342408
2021	13.300281760160859