Year	% (national estimate)
1994	38.272
2000	40.727
2005	41.533127514132
2010	35.17025845872035
2012	31.704981279297883
2018	22.329489067558725
2019	23.96087253606573
2020	21.7854679004761
2021	25.32375046715411
2022	24.426289580628588
2023	26.823783888909322