Year	% (national estimate)
2003	25.299854174276472
2005	24.73220518615767
2006	24.774164991732746
2007	25.15064484882233
2008	25.850151773470547
2009	25.27305727179176
2010	25.056224837779915
2011	25.236617061880665
2012	24.086769169794433
2013	24.313480229727006
2014	24.33349161196943
2015	24.1512839893198
2016	24.31461666463444
2017	24.354374870099345
2018	24.197991901646883
2019	24.362203373507423
2020	21.750715029065837
2021	22.352643766019273
2022	22.270231288105872