Year	% of population
2000	8.58783232487491
2001	8.20129514044782
2002	7.81615258798484
2003	7.43287727872505
2004	7.05122518433194
2005	6.69648607338577
2006	6.34275972684081
2007	5.98771690888259
2008	5.63116193631934
2009	5.2729392536106
2010	4.91336892760736
2011	4.55228396100447
2012	4.18968680289072
2013	3.82557532976988
2014	3.45829557116891
2015	3.08832697953215
2016	2.71634678285502
2017	2.34292171375095
2018	1.96856653369161
2019	1.59396596393955
2020	1.21956204260521
2021	1.21741673004412
2022	1.21471979063248