Annual % of total population
1960 51.1141559514491
1961 50.999707554998
1962 50.8581973940531
1963 50.7246009549434
1964 50.597249075809
1965 50.478836382367
1966 50.371686672923
1967 50.2719177963814
1968 50.1800038773356
1969 50.1005636827038
1970 50.0408772615789
1971 50.0305526103215
1972 50.0373480453455
1973 50.0191601354626
1974 49.9966276771027
1975 49.9838489270359
1976 49.9995527645526
1977 49.9760749992425
1978 49.8961949184958
1979 49.8135193985589
1980 49.7378562568361
1981 49.6846546619329
1982 49.624528485394
1983 49.5238225800402
1984 49.4669696886345
1985 49.4729751279773
1986 49.4794255981492
1987 49.4893643188112
1988 49.502364317317
1989 49.51760999391
1990 49.5366344053486
1991 49.5588245782758
1992 49.5819240875316
1993 49.6082796346206
1994 49.6139923503834
1995 49.5998537520255
1996 49.5909159432213
1997 49.5922167895406
1998 49.601799825036
1999 49.6115695269349
2000 49.6286593650139
2001 49.6544614694594
2002 49.6799597424185
2003 49.7019903969683
2004 49.722369363097
2005 49.7418472396548
2006 49.7614053085327
2007 49.7790058511105
2008 49.7954808761475
2009 49.8108194050346
2010 49.8255210546008
2011 49.8394505276494
2012 49.8476028046267
2013 49.8550639973404
2014 49.8623652033358
2015 49.868014337878
2016 49.8726361437115
2017 49.8757571488196
2018 49.8791942804168
2019 49.8811412495729
2020 49.8791640290623
2021 49.8751881908192
2022 49.8720839816859
2023 49.8696895857612