Annual % of total population
1960 50.9918403499766
1961 51.005538656454
1962 51.0146929757325
1963 51.0220633208448
1964 51.0279753941702
1965 51.0333574264666
1966 51.038129158583
1967 51.0431225564829
1968 51.0500453420346
1969 51.0582249976543
1970 51.0646068862614
1971 51.0697628226448
1972 51.0782246071203
1973 51.0883760040625
1974 51.09693083388
1975 51.1043147746233
1976 51.1125399126232
1977 51.1205632566836
1978 51.1264253016722
1979 51.1308431907971
1980 51.1354477460849
1981 51.139096378639
1982 51.139145710969
1983 51.1362857790356
1984 51.1352191703128
1985 51.1366996965953
1986 51.134826045997
1987 51.1307373845493
1988 51.1291647152474
1989 51.1266487339957
1990 51.1231620674006
1991 51.1195575879612
1992 51.1162681807086
1993 51.1141867699058
1994 51.1114904865162
1995 51.1105577126868
1996 51.110895545285
1997 51.1090637085332
1998 51.1052910633498
1999 51.1020693999151
2000 51.0989938664365
2001 51.0946523293875
2002 51.0887476186724
2003 51.0795333836415
2004 51.0698331692036
2005 51.0600763831587
2006 51.0486984992405
2007 51.0350632273473
2008 51.0179536775281
2009 50.9985690685503
2010 50.9764664233058
2011 50.9509578674856
2012 50.9230007889485
2013 50.8926614956314
2014 50.8595945341045
2015 50.8214261297904
2016 50.7830899025134
2017 50.7476093129872
2018 50.7100390921331
2019 50.6724342360864
2020 50.6365360785081
2021 50.61030008477
2022 50.5890992825111
2023 50.5646346869026