Year	% of commercial service exports
1976	15.267175572519085
1977	23.166023166023166
1978	22.28358208955224
1979	31.830543933054393
1980	37.069182389937104
1981	37
1982	34.52220726783311
1983	36.578947368421055
1984	40.643274853801174
1985	42.51428571428571
1986	42.44505494505494
1987	33.777038269550744
1988	34.67465753424658
1989	35.51036070606293
1990	35.822021116138764
1991	35.78212290502793
1992	35.69620253164557
1993	34.43772672309552
1994	36.122102882984734
1995	44.7591743119266
1996	45.39449981986309
1997	22.952306894764128
1998	25.6752359258054
1999	18.5121107266436
2000	16.314797601008493
2001	21.555120325368247
2002	17.887988937120173
2003	22.531046725441943
2004	23.533018956250178
2005	22.531566002298682
2006	16.742585153295376
2007	9.843792703709896
2008	8.743962388133076
2009	9.322625201133468
2010	9.841837998365675
2011	23.775970843488622
2012	14.412243342497256
2013	21.027942285731374
2014	25.20841763461374
2015	24.865959209398913
2016	24.47024514192634
2017	29.245535092549073
2018	31.072621352250508
2019	31.94137159683084
2020	34.19134108136008
2021	39.71937943432365
2022	33.57519301803055
2023	25.423490225684812