Year	% of youth population
2002	20.366
2003	18.206
2004	16.751
2005	16.719
2006	14.182
2007	12.866
2008	11.622
2009	13.502
2010	15.666
2011	16.218
2012	16.589
2013	19.634
2014	19.326
2015	18.119
2016	16.901
2017	15.354
2018	13.571
2019	11.776
2020	12.242
2021	12.69
2022	11.916
2023	9.828