Year	% of population
2000	45.395639321431666
2001	46.18492258633178
2002	47.036644440993655
2003	47.892512542076105
2004	48.75499877027018
2005	49.66960680507569
2006	50.58695158910896
2007	51.48275690622871
2008	52.426060186035755
2009	53.373810646691325
2010	54.32087999879746
2011	55.1126552911131
2012	56.04336764419994
2013	56.96927611526772
2014	57.9019604935701
2015	58.84460758442273
2016	59.76118672114933
2017	60.69797331213166
2018	61.61537422743332
2019	62.51979167243181
2020	63.40126221237887
2021	64.28285224691696
2022	65.11553698377189