Year	% of population
2000	37.5599290974999
2001	37.5302771813177
2002	37.4915911237134
2003	37.4438330895772
2004	37.386960666757
2005	37.3229285473962
2006	37.2526545744487
2007	37.1760567323265
2008	37.0920627877911
2009	37.0015774870099
2010	36.9035407166746
2011	36.7988406005702
2012	36.6864278096926
2013	36.5662249259828
2014	36.4386349050569
2015	36.3030975519295
2016	36.1595332439638
2017	36.0073989665336
2018	35.847085558278
2019	35.678057309253
2020	35.5002372686537
2021	35.3130969880591
2022	35.1165665799026