Annual % of total population
1960 46.0933630510154
1961 46.2399566669676
1962 46.3774473249404
1963 46.5085227272727
1964 46.6376063895824
1965 46.761385701086
1966 46.8789395022419
1967 46.992220499048
1968 47.1265070553422
1969 47.2874925903972
1970 47.4608993438215
1971 47.6480021381799
1972 47.8470551425766
1973 48.0504143718582
1974 48.2569085939872
1975 48.4540731300853
1976 48.6353841334333
1977 48.7988305491454
1978 48.6910014707849
1979 47.8334373699542
1980 47.2587088256204
1981 47.4335536492758
1982 47.607234056308
1983 47.7738415533797
1984 47.9329806811269
1985 48.0878011403331
1986 48.2364750014653
1987 48.3744891251536
1988 48.502731174405
1989 48.6278799573314
1990 48.7142270118371
1991 48.7600046548313
1992 48.8021592034154
1993 48.8415729507592
1994 48.8784822286263
1995 48.9133237990294
1996 48.9434160971645
1997 48.9704871108229
1998 48.9988420868653
1999 49.0252464893935
2000 49.0654643522809
2001 49.1153811017388
2002 49.1591836734694
2003 49.200030879387
2004 49.2411332159569
2005 49.2836531392442
2006 49.3215146036972
2007 49.3568941732904
2008 49.3921830118999
2009 49.4311378494633
2010 49.4693485107128
2011 49.5037684942736
2012 49.538499803741
2013 49.5712128226339
2014 49.6004475284058
2015 49.6259559105478
2016 49.6458558424959
2017 49.6607967916097
2018 49.6750734952808
2019 49.689228788058
2020 49.6985738806808
2021 49.7062390133391
2022 49.7132276427741
2023 49.7162980634129