Annual % of total population
1960 50.4413527322996
1961 50.4407455895619
1962 50.4448478221291
1963 50.4503531704371
1964 50.4558717310037
1965 50.4612834596034
1966 50.4608686035917
1967 50.4512068995416
1968 50.438479526454
1969 50.4210721540254
1970 50.3973694889073
1971 50.365813402526
1972 50.3301361534664
1973 50.2932104652123
1974 50.257002475114
1975 50.2252293608266
1976 50.1918330956227
1977 50.1688823687773
1978 50.1599239534435
1979 50.1558577739055
1980 50.1622224971265
1981 50.1773636020993
1982 50.1965787800193
1983 50.222638522277
1984 50.2535446149999
1985 50.2830221127682
1986 50.3076745040814
1987 50.3318946296553
1988 50.3602294621839
1989 50.3923019687876
1990 50.4251447575559
1991 50.4488506532354
1992 50.4687514950622
1993 50.4928660100159
1994 50.5172698028272
1995 50.5371179798783
1996 50.5556141486348
1997 50.5763121586546
1998 50.5973474480492
1999 50.6175347568437
2000 50.632761419141
2001 50.6437722290533
2002 50.658619091959
2003 50.6719466534125
2004 50.6774355761591
2005 50.6755496753664
2006 50.6672977825656
2007 50.658302962627
2008 50.6484667030506
2009 50.6378786116627
2010 50.6298249883358
2011 50.6379906451626
2012 50.6458840108243
2013 50.638664034923
2014 50.6305642281487
2015 50.6249178871976
2016 50.6190519665321
2017 50.6099142792747
2018 50.5980064827939
2019 50.5870822782839
2020 50.5814295081045
2021 50.5758607521077
2022 50.5672041767544
2023 50.5583720686815