Year	% of population
2000	6.0217006559489
2001	6.04173252941204
2002	6.0403793487111
2003	6.03929626376556
2004	6.03821352526112
2005	7.12308700258153
2006	8.20827627717908
2007	9.29351086643413
2008	10.3785418457993
2009	11.463871870359
2010	12.549246692477
2011	13.6344356371984
2012	14.719906869043
2013	15.8054226768261
2014	16.8941996675876
2015	17.9864016343171
2016	19.0813352903418
2017	20.1791413814324
2018	21.2791502580851
2019	22.3814819360397
2020	23.4858463591772
2021	24.5917836994839
2022	24.6168062963511