Year	% of relevant age group
1984	112.8463
1985	112.9229
1986	112.7316
1987	114.3937
1988	113.0207
1989	109.138
1990	112.2117
1991	104.8765
1992	103.7976
1993	102.6951
1994	102.3882
1995	101.6552
1996	99.4168
1997	98.33537
1998	99.19257
1999	100.0226
2000	100.6956
2001	102.8674
2002	107.9378
2003	108.5342
2004	104.2665
2005	102.8145
2006	100.2695
2007	102.6573
2008	102.274
2009	101.1251
2010	99.7515
2011	100.937
2012	101.3796
2013	101.0937
2014	99.99131
2015	98.70928
2016	100.3872
2017	100.8113
2018	100.8456