Year	% of commercial service exports
1977	34.16340429062088
1978	35.08395621190366
1979	33.92220026321632
1980	34.78465593602433
1981	35.45892244011108
1982	37.42216201475707
1983	36.74395889333144
1984	35.016206101676424
1985	34.78394237550545
1986	32.793846758443784
1987	32.85193510325917
1988	31.354493406264424
1989	31.157872297612556
1990	32.49845914929147
1991	32.54195054998994
1992	32.83519327417066
1993	33.19120980975121
1994	33.90368300097941
1995	33.14748893796391
1996	34.90425454642521
1997	35.63443006030071
1998	36.16829427988871
1999	37.26602103637481
2000	38.15408006887034
2001	39.33746544868156
2002	40.33774203673336
2003	41.46188581107091
2004	41.11940881092984
2005	41.938948881694884
2006	42.49419366345429
2007	42.567009235562566
2008	42.19264293361149
2009	44.339345559146615
2010	43.42265029362122
2011	43.68641166289923
2012	44.376770319646525
2013	44.63692053564403
2014	45.61964842556126
2015	46.152518940904955
2016	46.98993840873628
2017	47.18141447312494
2018	47.31327598005372
2019	47.93179974078392
2020	55.79946788317429
2021	55.10965004948745
2022	50.76757183174735
2023	61.920390506568125