Year	% of total population
1960	49.38313090336811
1961	49.41251369985932
1962	49.431548758081576
1963	49.44105337533157
1964	49.44944265197938
1965	49.46189697907009
1966	49.47311786263826
1967	49.47970917846784
1968	49.483391169235965
1969	49.48465673201352
1970	49.482925066236305
1971	49.47814176968525
1972	49.47148435752334
1973	49.465751567944345
1974	49.461777045408944
1975	49.46463024908249
1976	49.4718949359508
1977	49.47826927142219
1978	49.48457234053256
1979	49.49312600846676
1980	49.50038725596568
1981	49.50312028478186
1982	49.503831402708194
1983	49.50443610824981
1984	49.50470728005599
1985	49.50255676254296
1986	49.497507719251466
1987	49.48954675404599
1988	49.480140771240336
1989	49.46893911750796
1990	49.455880417226425
1991	49.443195487073325
1992	49.431363299145595
1993	49.421523107860544
1994	49.412864672438616
1995	49.40433602928505
1996	49.396402078030526
1997	49.389249732030976
1998	49.38427424296
1999	49.37944361619688
2000	49.37151412083485
2001	49.36563040699461
2002	49.363320452520334
2003	49.36171573150143
2004	49.36020802232827
2005	49.35815467197027
2006	49.35559902632815
2007	49.3531112419462
2008	49.35112309983844
2009	49.35049010620018
2010	49.351848624696835
2011	49.3520032741245
2012	49.35064478913424
2013	49.35060774877134
2014	49.35244545108422
2015	49.35614698305378
2016	49.362559643819466
2017	49.3729268262153
2018	49.38641822625772
2019	49.40058575188593
2020	49.41813490189545
2021	49.439861944222656
2022	49.46028630170541
2023	49.47923734651751