Annual % of total population
1960 49.3061808792352
1961 49.3072383171669
1962 49.3116230510048
1963 49.3185627659862
1964 49.3266021757232
1965 49.336078523574
1966 49.3478738967881
1967 49.3610142021823
1968 49.3754307141824
1969 49.3922619625878
1970 49.4095476300672
1971 49.4255717707792
1972 49.4417137482924
1973 49.4591387627049
1974 49.4784182570955
1975 49.500042435131
1976 49.5215146219107
1977 49.5423142628409
1978 49.5630801217792
1979 49.5831220755892
1980 49.6025171681154
1981 49.6189673822955
1982 49.6316825447857
1983 49.6433705885081
1984 49.6539865183445
1985 49.6611427276662
1986 49.6665086919988
1987 49.6706702281881
1988 49.6739767122313
1989 49.6774546670964
1990 49.6832387026964
1991 49.6921845063487
1992 49.7044848314228
1993 49.7198405646147
1994 49.7354501232953
1995 49.7488530379015
1996 49.7621057504212
1997 49.7751793665828
1998 49.788962072391
1999 49.8056159678188
2000 49.8224153784868
2001 49.8399549425062
2002 49.8596431569744
2003 49.8798100203265
2004 49.902555479408
2005 49.9272270084882
2006 49.953628043798
2007 49.9803639068269
2008 50.0079710957782
2009 50.0348199862971
2010 50.0612992830791
2011 50.0890693754268
2012 50.1159798372514
2013 50.1411648850607
2014 50.1641447766946
2015 50.1852813556228
2016 50.2047418772191
2017 50.2222075070087
2018 50.2367622717397
2019 50.2483048234073
2020 50.2578950984178
2021 50.2644760237594
2022 50.2698193259823
2023 50.2760443433745