Year	% of relevant age group
1971	63.0429496765137
1972	60.3508987426758
1999	99.2309188842773
2000	99.0315780639648
2001	97.0858688354492
2002	99.9505233764648
2003	97.066162109375
2004	95.8498687744141
2005	96.6129684448242
2006	96.4385375976562
2007	97.9055099487305
2008	92.6689071655273
2009	97.9285888671875
2010	96.3538970947266
2011	95.2941513061523
2012	92.3872299194336
2013	91.7502670288086
2014	96.4826736450195
2015	96.2795486450195
2016	95.5227127075195
2017	96.2764663696289
2018	91.5126724243164
2019	91.321533203125
2020	94.8239898681641
2021	97.1699523925781
2022	93.3855133056641