Annual % of total population
1960 49.8019627819891
1961 49.855264800677
1962 49.9533192137662
1963 50.0476796285445
1964 50.1393148010891
1965 50.2394282156943
1966 50.3566203656062
1967 50.4798149173207
1968 50.5933146567269
1969 50.6972927791777
1970 50.7372913064143
1971 50.7163068801056
1972 50.6923282703096
1973 50.6689798872548
1974 50.6450598918956
1975 50.6232821671757
1976 50.613564160585
1977 50.6040068670131
1978 50.5835018133834
1979 50.5640513885518
1980 50.5487422108574
1981 50.5294938719431
1982 50.5169642394179
1983 50.5076100960237
1984 50.4971103535185
1985 50.4909629641977
1986 50.4839810255103
1987 50.4817116843505
1988 50.4786551537682
1989 50.4748409899619
1990 50.4707394604735
1991 50.4659056717316
1992 50.4654990812928
1993 50.4644606460408
1994 50.4681522030624
1995 50.4721590552843
1996 50.4775268494648
1997 50.4794901420225
1998 50.4796714280962
1999 50.4817028279743
2000 50.4833722788494
2001 50.4924295907489
2002 50.5087060277987
2003 50.5270592546404
2004 50.5449715392324
2005 50.5658930299655
2006 50.5808983680231
2007 50.5900592189397
2008 50.603854242129
2009 50.6238621287176
2010 50.6446873564131
2011 50.6604132336164
2012 50.6709769522301
2013 50.6818423173269
2014 50.6960620020804
2015 50.71830332898
2016 50.7444889847754
2017 50.7614937572999
2018 50.5881203608139
2019 50.5316275810797
2020 50.6520119593162
2021 50.6582384183139
2022 50.6814304487657
2023 50.7205833203578