Year	% of population
2000	24.115052811294813
2001	24.750729409284713
2002	25.34153189726048
2003	26.77715057665586
2004	28.32051092049947
2005	29.95273450957783
2006	31.674677850243643
2007	33.48067933206885
2008	35.364022363292364
2009	37.31101343841142
2010	39.30391298302161
2011	41.33649005221247
2012	43.46715622136943
2013	45.65725668310874
2014	47.90189097038845
2015	50.21013966712878
2016	52.56335458332728
2017	54.94477129536145
2018	57.362451875497136
2019	59.81115046454764
2020	60.79811432845374
2021	61.78578560053678
2022	62.62362858108166