Year	% of population
2000	5.77355750719653
2001	6.9002368000474
2002	8.03380105661915
2003	9.18928299300623
2004	10.2962854665404
2005	11.4003189633346
2006	12.5133591730452
2007	13.6231338532426
2008	14.7296781474676
2009	15.6887854453424
2010	16.6344855825593
2011	17.4905426246149
2012	18.3120610899828
2013	19.1283172077003
2014	19.9387086027401
2015	20.7429891210084
2016	21.5406409315094
2017	22.3315351941955
2018	23.1152682567655
2019	23.89127864254
2020	24.905978695401
2021	25.0103366822653
2022	25.1147945973608