Year	% of population
2000	92.080656312843
2001	92.56690405341854
2002	92.98686892347078
2003	93.18444007027162
2004	93.96747389242451
2005	93.5995535110781
2006	94.66264630566502
2007	94.66543924703221
2008	95.21945282104454
2009	94.99907867525764
2010	95.56260347993168
2011	96.03563450887239
2012	96.22593777067195
2013	96.49239538912127
2014	96.65022781573799
2015	96.96350362307636
2016	97.0422752719492
2017	97.69802338660313
2018	97.66502025888569
2019	97.87794279279338
2020	97.80136598055645
2021	98.15554501736148
2022	98.21324107529027