Year	% of relevant age group
1982	49.85622
1987	52.8471
1988	49.22233
1989	50.24677
1994	35.02785
1995	40.79186
1996	49.69752
1998	61.43425
1999	66.73705
2000	70.99221
2001	75.04661
2002	72.30045
2003	71.63974
2004	91.49707
2005	129.64305
2006	109.20543
2007	123.45157
2008	146.38786
2009	126.94442
2010	122.57894
2011	139.1571
2012	135.58823
2014	142.7677
2015	129.21098