Annual % of total population
1960 55.96827048431514
1961 55.695850086306905
1962 55.41063136206989
1963 55.120019869717986
1964 54.90976021294979
1965 54.81156080095097
1966 54.76185590331665
1967 54.748859599119804
1968 54.75954390944698
1969 54.78510766798715
1970 54.83645746880276
1971 54.88962416376101
1972 54.937638393152795
1973 54.993631544098946
1974 55.05165569796466
1975 55.13058046219546
1976 55.2254746351428
1977 55.334641144749256
1978 55.463155227363664
1979 55.592650268665345
1980 55.723194003560266
1981 55.84758818169393
1982 55.95902904857374
1983 56.062039139873555
1984 56.14960995792675
1985 56.242577762948514
1986 56.35238629469783
1987 56.47876904603866
1988 56.62704119846365
1989 56.786222334990484
1990 56.957025007929225
1991 57.137225211989865
1992 57.29774242561456
1993 57.46143523582195
1994 57.66118823585514
1995 57.89318371742428
1996 58.16046550396759
1997 58.44795324569532
1998 58.74603437369815
1999 59.055862036149726
2000 59.380897332936804
2001 59.70631605728044
2002 60.00401218242092
2003 60.296131103702294
2004 60.615284949621916
2005 60.9503383916451
2006 61.293135536285256
2007 61.63553627845798
2008 61.97547604506143
2009 62.324453840957744
2010 62.68382850634279
2011 63.0457301554034
2012 63.397998349986324
2013 63.737722916545586
2014 64.06355654445728
2015 64.37239651191994
2016 64.679469086551
2017 64.99103272304738
2018 65.28503036283588
2019 65.55827651108952
2020 65.8386869958884
2021 66.12702256573256
2022 66.40168667708045
2023 66.6301164850046