Annual % of total population
1960 53.00786718482672
1961 52.76665350716364
1962 52.560897423463324
1963 52.37047877950468
1964 52.201857755856444
1965 52.04799330926063
1966 51.90803330564349
1967 51.8005216247936
1968 51.74296515452276
1969 51.71800267820574
1970 51.698726576901514
1971 51.6836106134083
1972 51.669134338695116
1973 51.66491645109117
1974 51.696761050480404
1975 51.69461476143191
1976 51.66136067895219
1977 51.711406929324035
1978 51.82223018586159
1979 51.94357536050938
1980 52.076654840624016
1981 52.211346750080416
1982 52.345956591708735
1983 52.48040992210711
1984 52.60995245830708
1985 52.74202581270706
1986 52.87363979224712
1987 53.008307689243274
1988 53.169389692210565
1989 53.36321359908544
1990 53.54883070128936
1991 53.832587840831394
1992 54.16111579933981
1993 54.51139748475146
1994 54.90249700189319
1995 55.3321804214093
1996 55.794656698641646
1997 56.29090563724425
1998 56.80563179736592
1999 57.32676638309521
2000 57.84672063044044
2001 58.35402306379223
2002 58.842100973144376
2003 59.31032010995891
2004 59.757228743382385
2005 60.224476232333934
2006 60.764557326754556
2007 61.332541897408355
2008 61.79715310755087
2009 62.14483740172254
2010 62.36565444892383
2011 62.42974534699122
2012 62.41115197186065
2013 62.33510633639383
2014 62.237328211854845
2015 62.17095593524763
2016 62.16159897419381
2017 62.18895563594336
2018 62.23349142289738
2019 62.29130109115814
2020 62.30166534642412
2021 62.337385725568204
2022 62.49075232692578
2023 62.706496398829884