Year	% of population
2000	47.0029309702879
2001	47.9858422064884
2002	49.1073708625003
2003	50.2201996723848
2004	51.3242990613743
2005	52.4191275757533
2006	53.5051766623271
2007	54.5819273253882
2008	55.650321935379
2009	56.7084402370724
2010	57.758155891623
2011	58.7985201248118
2012	59.831726291153
2013	60.8580842530341
2014	61.8765833650793
2015	62.8879569310471
2016	63.8912322887943
2017	64.8867120987181
2018	65.874270460305
2019	66.8533983785744
2020	67.8240040188064
2021	68.0347831787982
2022	68.2478065027082