Year	% of relevant age group
1997	99.1383972167969
1998	98.5973815917969
1999	99.0550384521484
2000	99.8245315551758
2001	97.7183303833008
2002	97.4802703857422
2003	104.40234375
2008	94.4472427368164
2009	96.0607604980469
2010	97.6864013671875
2011	97.6580963134766
2012	96.8878402709961
2013	96.7173080444336
2014	97.606071472168
2015	97.7801971435547
2016	96.5012664794922
2017	97.7298583984375
2018	97.0066986083984
2019	97.2112731933594
2020	96.1869201660156
2021	96.6281585693359
2022	96.7922897338867