Year	% of relevant age group
1994	13.2559204101562
1995	23.0301609039307
1996	26.2223701477051
1997	25.0906791687012
1999	34.7283096313477
2000	36.2434997558594
2001	37.7769584655762
2002	40
2003	36.832950592041
2004	38.9040489196777
2006	40.0932197570801
2007	43.3714218139648
2008	42.2864990234375
2009	44.0110816955566
2010	47.0483894348145
2013	60.5989990234375
2014	49.0320014953613
2015	44.332691192627
2017	42.2983207702637
2018	46.0449905395508
2019	47.7200012207031