Year	% of total population
1960	50.2197226761139
1961	50.1901323635766
1962	50.1622758837702
1963	50.1368612887735
1964	50.1129836450211
1965	50.0670248909715
1966	50.0241529536579
1967	50.0061573417417
1968	49.9892339106053
1969	49.9731217008036
1970	49.9557963131645
1971	49.9375739291858
1972	49.920917304242
1973	49.9059713888344
1974	49.8922785644587
1975	49.8797110244626
1976	49.8682983536053
1977	49.8579516330996
1978	49.8489202781286
1979	49.842210903072
1980	49.8381632440321
1981	49.8359116461442
1982	49.8347874531233
1983	49.8346486448412
1984	49.8353577081818
1985	49.8362366655978
1986	49.8369244735347
1987	49.8368675217251
1988	49.8355551712144
1989	49.8331741411538
1990	49.8300043035465
1991	49.8267751630097
1992	49.8243247245986
1993	49.8231009887179
1994	49.894639182572
1995	50.0314812929961
1996	50.1605279074185
1997	50.2840218913296
1998	50.4015877082768
1999	50.5135783999142
2000	50.6210724510177
2001	50.7256051419765
2002	50.7660002994849
2003	50.7462679874061
2004	50.7286251757827
2005	50.7105689964001
2006	50.6903364954189
2007	50.6666414243636
2008	50.639024806184
2009	50.6077438772412
2010	50.573679475396
2011	50.5382463205556
2012	50.5027274770055
2013	50.4679950903072
2014	50.4346819696142
2015	50.403216196456
2016	50.3737321887094
2017	50.3456669162461
2018	50.3179453015369
2019	50.2891871093622
2020	50.2513713146147
2021	50.2094600289102
2022	50.1767816941779
2023	50.1494488824291