Year	% (national estimate)
1994	29.416209372685916
2000	33.366595495819254
2005	35.981098356864905
2010	32.10365707213278
2012	31.70798543177098
2018	27.859896076947216
2019	30.501669742014734
2020	30.75189120445113
2021	31.664817191086918
2022	32.37368529578944