Year	% of relevant age group
1988	112.27863
1999	119.29182
2000	103.76914
2001	95.58999
2002	89.91283
2003	86.26667
2004	84.30233
2005	97.7813
2006	104.36242
2007	110.85409
2008	106.16822
2009	115.06849
2010	120.9776
2011	117.91045
2012	124.61874
2013	107.26872
2014	122.46696
2015	122.73731
2016	114.73214