Year	% of relevant age group
1980	90.6310119628906
1981	93.202507019043
1982	89.5686416625977
1983	91.5964736938477
1984	92.0567626953125
1985	91.8650207519531
1986	92.3583068847656
1987	93.2753524780273
1988	94.0949096679688
1989	95.5902862548828
1990	96.0966186523438
1991	96.2545394897461
1992	96.3248901367188
1993	96.4613876342773
1994	96.1232070922852
1995	95.7232894897461
1996	96.1647415161133
1997	96.2138214111328
1998	96.3835220336914
1999	96.3854675292969
2000	96.8115310668945
2001	96.5084915161133
2002	96.7369995117188
2003	96.8481521606445
2004	96.6594924926758
2005	96.7555923461914
2006	97.3630065917969
2007	97.8376998901367
2008	97.6202697753906
2009	95.7350082397461
2010	97.7338485717773
2011	97.1717376708984
2012	97.2348022460938
2013	96.8324966430664
2014	96.2883529663086
2015	96.0782623291016
2016	95.9522705078125
2017	95.5969390869141
2018	96.8526306152344
2019	96.0831680297852
2020	95.8202285766602
2021	97.0607528686523
2022	97.406867980957