Annual % of total population
1960 50.10461017450578
1961 49.98214904829374
1962 49.893986761039265
1963 49.8489274568479
1964 49.863400850415026
1965 49.888123742933026
1966 49.910212777343396
1967 49.993261432746685
1968 50.14736465080831
1969 50.365107671831844
1970 50.628041143047255
1971 50.876097846005216
1972 51.139038301781135
1973 51.46709543551991
1974 51.839627510508365
1975 52.23080819001594
1976 52.62522197203433
1977 53.01770520837606
1978 53.37184587881585
1979 53.62929286520473
1980 53.86158350249641
1981 54.116462693840305
1982 54.353092020555046
1983 54.569128394365045
1984 54.757590938326075
1985 54.91172470654682
1986 55.01114746259357
1987 55.07898575187968
1988 55.13335637510306
1989 55.178120955725575
1990 55.252531904287885
1991 55.35256247480828
1992 55.4732666724293
1993 55.63250536499263
1994 55.83773383516989
1995 56.085516603786
1996 56.37469171827899
1997 56.71169139537794
1998 57.07262239760838
1999 57.43437198548393
2000 57.78080949886175
2001 58.08109872033775
2002 58.36062610307163
2003 58.637214052308764
2004 58.898014537977026
2005 59.15366046178196
2006 59.408847697030275
2007 59.64977775952531
2008 59.85599435959121
2009 60.029145457749
2010 60.16932873683212
2011 60.263629489912695
2012 60.32284722401748
2013 60.358426750471786
2014 60.374725582660645
2015 60.39727800398605
2016 60.43008931951296
2017 60.4598293695373
2018 60.495132811778895
2019 60.54083688441906
2020 60.61263270350055
2021 60.73070954582832
2022 60.856581776979205
2023 60.980474014845655