Year	% (national estimate)
2000	45.68210467724244
2002	47.98331015299026
2003	41.14365411436541
2004	37.16814159292036
2005	43.48462664714495
2006	43.96551724137932
2007	43.40490797546012
2008	39.665653495440736
2009	42.66666666666667
2012	31.804806761853982
2013	34.58450936549247
2014	34.30925381744758
2015	31.509760705289676
2016	31.407350245972797
2017	29.970880050218835
2018	29.74622550594282
2019	34.77941453490563
2020	36.66100254885302
2021	38.34284801788495
2022	39.51856385148918