Year	% of relevant age group
1978	116.13757
1979	105.47476
1983	96.43788
1984	93.30435
1994	95.53191
1995	96.28306
1996	97.38182
1997	104.24886
1998	114.205
1999	106.25
2002	124.39024
2003	104.97925
2005	103.42246
2007	102.16648
2008	104.99405
2009	115.81569
2010	128.59008
2013	111.89873
2014	109.94012
2015	102.74914
2016	97.63514
2017	97.1079
2018	99.55654