Year	% of relevant age group
1999	62.1700706481934
2000	62.7128982543945
2001	65.5868301391602
2002	67.8893127441406
2003	71.2280883789062
2004	78.4526519775391
2006	82.5937805175781
2007	86.4293975830078
2008	83.8969879150391
2009	91.9528884887695
2010	84.4283905029297
2011	86.7455062866211
2012	82.6558532714844
2013	82.0739288330078
2014	79.8550491333008
2015	79.7692108154297
2016	82.9654083251953
2017	81.9471130371094
2018	87.2462463378906
2019	90.2371292114258
2020	90.1661682128906
2021	90.6669235229492
2022	92.1430587768555