Year	% of relevant age group
1995	99.21685
1996	98.35165
1997	103.0596
1999	101.85463
2000	102.73641
2001	104.07922
2002	102.64714
2003	102.79321
2004	105.81154
2005	99.24925
2006	100.56463
2007	99.67215
2008	99.55574
2009	100.96044
2010	101.15863
2011	101.21144
2012	100.92404
2013	101.5397
2014	101.51953
2015	102.7906
2016	103.32898
2017	103.51317