Year	% of relevant age group
1992	34.906421661377
1993	37.8013191223145
1994	40.9936904907227
1996	48.6978912353516
1997	51.085750579834
1998	56.4424896240234
1999	61.8406600952148
2000	61.2926788330078
2001	62.3877601623535
2002	64.0146102905273
2003	64.3961334228516
2004	65.5049667358398
2005	69.1435394287109
2006	71.6786575317383
2007	74.6679763793945
2008	77.0308380126953
2009	78.1785888671875
2010	81.8056488037109
2011	86.4089965820312
2012	90.7070007324219
2013	96.5869979858398
2014	99.181999206543
2015	99.8949966430664
2016	98.5070037841797
2017	100.142997741699
2018	97.3040008544922
2019	93.1989974975586
2020	90.25
2021	90.620002746582
2022	89.1050033569336