Annual % of total population
1960 58.50989637051225
1961 58.411172309440474
1962 58.26489330759671
1963 58.19512287928008
1964 58.356235560861236
1965 58.933325548808966
1966 60.590171240204924
1967 62.39677935490518
1968 64.40082981338008
1969 66.77922168808308
1970 68.82282451363128
1971 67.20299883316602
1972 65.96967558014194
1973 64.87382628200967
1974 63.82272962832848
1975 62.777851784401065
1976 62.01082999441303
1977 61.20475455511235
1978 60.49760961391164
1979 59.96915595220731
1980 59.65666356510272
1981 59.32629212740286
1982 59.12478575806104
1983 58.952735785367516
1984 59.087170463278106
1985 59.38225757355179
1986 59.508620781639884
1987 59.69488551738682
1988 59.96943385468306
1989 60.31964517855777
1990 83.09931472090311
1991 100
1992 80.10160227516039
1993 73.64053348814285
1994 69.60129327416999
1995 66.17335922311327
1996 66.55010984443304
1997 66.59377292122252
1998 66.71600137177226
1999 66.91354710462777
2000 67.19284345814074
2001 67.55036215766235
2002 68.0041262814038
2003 68.56206929697083
2004 69.24342494779383
2005 69.2482295138729
2006 68.89856982012
2007 68.33126626346504
2008 67.97520115582078
2009 67.80096939779293
2010 67.73998795932262
2011 66.71357343363577
2012 64.99210672753082
2013 63.64487985524821
2014 64.90164781645178
2015 65.70132648782486
2016 66.73385069730502
2017 68.89166390296599
2018 69.24118378063483
2019 68.73281394249172
2020 71.42742803255815
2021 74.75834765843928
2022 75.8636530063087
2023 76.51221268701389