Year	% of population
2000	52.4876414736072
2001	52.7325119839436
2002	52.2893427266583
2003	51.8090415524549
2004	51.3162959751453
2005	50.8281154625688
2006	50.3439520568717
2007	49.8638531547907
2008	49.3876058803168
2009	48.9156070738081
2010	48.4470925370126
2011	47.9894753603467
2012	47.5393251594651
2013	47.0912268376896
2014	46.6448631446763
2015	46.2000022096179
2016	45.7565503783301
2017	45.3145190117094
2018	44.8746377632392
2019	44.4365867783292
2020	44.0000775190469
2021	43.5646980049231
2022	43.130185712713