Year	% of commercial service imports
1981	3.9387229400696113
1982	4.21961874556542
1983	4.154333815699626
1984	4.390450931462291
1985	4.845938521884774
1986	5.032421011049838
1987	5.370664261390828
1988	5.080240565790577
1989	4.572636273030189
1990	4.931508999320961
1991	5.632024779623136
1992	6.436943833077739
1993	6.209784336419754
1994	5.011699513152774
1995	5.251986274942449
1996	5.132096328594905
1997	5.207743546019292
1998	5.228783370672863
1999	6.72011127187723
2000	6.816280355660145
2001	7.502878254325928
2002	8.26895186206848
2003	8.445329296988925
2004	8.755361849823517
2005	8.405222483189965
2006	9.643141279696312
2007	10.084366110221595
2008	10.007608044743705
2009	10.588599072413258
2010	10.290981665583995
2011	9.898285140329376
2012	9.43293988382006
2013	9.418200010007682
2014	9.374000635236122
2015	9.367872357175429
2016	9.556555330201393
2017	9.365574212048465
2018	9.001005927032512
2019	9.182310635074778
2020	12.456633522555249
2021	11.81813189052304
2022	10.014218071292095
2023	10.082304205762355