Annual % of total population
1960 50.09764597325297
1961 50.082859811908854
1962 50.06916443869218
1963 50.05682640879899
1964 50.045272732335434
1965 50.03392748640983
1966 50.023175433712595
1967 50.01308765562067
1968 50.00290822748789
1969 49.99267342875822
1970 49.98312934070618
1971 49.96564086770891
1972 49.94083311574056
1973 49.91725721531321
1974 49.894047522161046
1975 49.87182268016082
1976 49.84962846201229
1977 49.830263862262626
1978 49.81391409967155
1979 49.796752636547254
1980 49.78025915456459
1981 49.76415015537623
1982 49.74708727410719
1983 49.73099223185642
1984 49.71635636931797
1985 49.70300944606666
1986 49.69058284332628
1987 49.67799183858214
1988 49.665737508374285
1989 49.65317951345284
1990 49.63995907579539
1991 49.62593458429771
1992 49.61172374677098
1993 49.59836571280637
1994 49.58787125347004
1995 49.578885108055815
1996 49.56892944030352
1997 49.5588439905695
1998 49.54902225828381
1999 49.53917858010806
2000 49.52695387830937
2001 49.51466709048825
2002 49.503477734677496
2003 49.49223369192623
2004 49.481593242005765
2005 49.47144037746703
2006 49.461792428998734
2007 49.452235214987404
2008 49.43975136993367
2009 49.424890606202176
2010 49.411628521938106
2011 49.400617469031616
2012 49.39029327177507
2013 49.379993158853736
2014 49.37121400105502
2015 49.36280462628853
2016 49.35343702406001
2017 49.34374009425679
2018 49.33415598883411
2019 49.322480113636
2020 49.30199395972386
2021 49.273669769000506
2022 49.25144476714797
2023 49.23854917489266