Year	% of relevant age group
1986	102.69341
1987	106.26391
1988	96.01168
1989	93.38062
1990	87.79826
1991	91.13122
1992	93.96857
1993	94.63014
1994	99.4769
1995	101.48828
1996	107.79759
1997	106.73769
1998	110.83365
1999	100.73465
2000	102.64349
2001	104.32708
2002	102.39811
2003	105.47109
2004	107.16262
2005	99.53664
2006	105.60128
2007	117.09047
2008	114.94279
2009	105.04785
2010	102.67787
2011	100.30167
2012	99.59464
2013	96.65345
2014	96.24042
2015	92.96636
2016	90.57892
2017	90.64485