Annual % of total population
1960 47.4239669126823
1961 47.6455069689258
1962 47.854512921097
1963 48.0561384507773
1964 48.2549165491433
1965 48.4463631892453
1966 48.6278601934228
1967 48.8069759064228
1968 48.9818083084442
1969 49.149558305706
1970 49.3108806711423
1971 49.4678983741061
1972 49.6226808008488
1973 49.7704171735803
1974 49.9130654388981
1975 50.0572781794203
1976 50.2010333400185
1977 50.3426572763723
1978 50.4857110583983
1979 50.6408936958515
1980 50.7992184592482
1981 50.8572801804217
1982 50.8194615229321
1983 50.7795120528062
1984 50.7418720372703
1985 50.7114132688944
1986 50.6867885230007
1987 50.6638632906862
1988 50.6361754523716
1989 50.6054131054131
1990 50.5649541724822
1991 50.5914169178932
1992 50.6606489904789
1993 50.6983744202216
1994 50.7407147370638
1995 50.7838912537005
1996 50.8250940589728
1997 50.8671987118905
1998 50.9087723908378
1999 50.9399535067327
2000 50.9625438218833
2001 50.9859997712093
2002 51.0022036139268
2003 51.0238002616968
2004 51.0567632850242
2005 51.0919914675616
2006 51.1204645193714
2007 51.1450588320219
2008 51.1657420501106
2009 51.1826292789512
2010 51.2011929593442
2011 51.2184576322641
2012 51.2319236142594
2013 51.2359236854351
2014 51.2318542352589
2015 51.2180462425574
2016 51.2046657795646
2017 51.1857052174819
2018 51.1545293072824
2019 51.1189051122717
2020 51.0685067665724
2021 50.9996932868152
2022 50.9177665755955
2023 50.8331886825204