Year	% of relevant age group
1972	52.6877593994141
1973	53.4625396728516
1974	56.3150215148926
1975	62.2638282775879
1976	70.1546173095703
1977	72.4425582885742
1978	74.496337890625
1979	73.1781463623047
1980	71.1269607543945
1981	76.0603713989258
1982	75.2312393188477
1983	77.7450408935547
1984	83.1060562133789
1985	99.3737564086914
1986	81.1308288574219
1987	83.1610336303711
1988	87.2012100219727
1989	91.7050094604492
1990	89.5519638061523
1991	85.7481307983398
1992	86.978157043457
1993	85.4825820922852
1994	83.3292922973633
1995	83.4861221313477
1996	85.7771301269531
1997	84.6772003173828
1999	85.1325531005859
2000	82.2716217041016
2001	89.268928527832
2002	91.9755477905273
2003	94.1641998291016
2004	95.277473449707
2005	97.6934432983398
2006	87.4758529663086
2007	96.0548477172852
2008	120.704559326172
2009	96.4501113891602
2010	98.5774230957031
2011	98.2299728393555
2012	99.8390579223633
2013	102.017250061035
2014	100.270317077637
2015	97.845947265625
2016	100.145118713379
2017	101.860748291016
2018	101.890449523926
2019	99.1941375732422
2020	102.266746520996
2021	99.9048461914062
2022	93.3908462524414
2023	98.6767120361328