Year	% of relevant age group
1995	109.59628
1996	109.38718
1997	112.68767
1999	113.77658
2000	111.52299
2001	113.91842
2002	117.54551
2003	112.64874
2004	111.57071
2005	114.23815
2006	114.59352
2007	117.87028
2008	112.24142
2009	112.09505
2010	111.80126
2011	112.16668
2012	102.76898
2013	103.91812
2014	105.05587
2015	107.12722
2016	106.12483
2017	105.69306
2018	104.42266