Annual % of total population
1960 49.624174553422
1961 48.9485113435053
1962 49.0905701579186
1963 49.2163632299247
1964 49.329590795212
1965 49.4630857982413
1966 49.6197183098592
1967 49.7657881370281
1968 49.9063802727337
1969 50.0274949592575
1970 50.075654887621
1971 50.2272287038279
1972 50.5063898214235
1973 50.752696828208
1974 50.9706372611873
1975 51.18719889883
1976 51.4000377750496
1977 51.6036642193076
1978 51.8053254632626
1979 52.0018676316097
1980 52.0747102649007
1981 52.0412425752157
1982 52.0090947503974
1983 51.9628417691933
1984 51.9099019172951
1985 51.8476725017662
1986 51.7691039679736
1987 51.6779382376973
1988 51.583392673471
1989 51.4923817559184
1990 51.4148085613547
1991 51.4271848506457
1992 51.5132712857635
1993 51.5899122807018
1994 51.6664880505841
1995 51.755369536219
1996 51.8507899188577
1997 51.9459280616344
1998 52.0455140921511
1999 52.1437116863123
2000 52.2401441974396
2001 52.2748736181323
2002 52.2459967509863
2003 52.2118037431959
2004 52.1757867026409
2005 52.1473314488031
2006 52.1292975571286
2007 52.121456805656
2008 52.1299374542176
2009 52.1654597199132
2010 52.1979989071244
2011 52.2193780811528
2012 52.2577381577315
2013 52.3064060427838
2014 52.3703123337493
2015 52.4585858389347
2016 52.5655811407796
2017 52.6857860993019
2018 52.814087702856
2019 52.942693352905
2020 53.0863582963302
2021 53.2355556443636
2022 53.3856130297089
2023 53.5341772151899