Annual % of total population
1960 50.422122523985
1961 50.4008843977564
1962 50.3791641198044
1963 50.3583914798052
1964 50.3375676761493
1965 50.3146065633205
1966 50.2898738817508
1967 50.2646203758134
1968 50.2386954702816
1969 50.2120060022368
1970 50.1833910594835
1971 50.1534026821421
1972 50.1240130905791
1973 50.0652688954614
1974 49.9848947275802
1975 49.9112228990402
1976 49.8371680830755
1977 49.7640958761477
1978 49.6944983021984
1979 49.631311439064
1980 49.5779353226075
1981 49.5331930367632
1982 49.5056706106816
1983 49.4930122430813
1984 49.4812809710136
1985 49.4705696340374
1986 49.4612113716427
1987 49.4528289271339
1988 49.445211353444
1989 49.4384362769811
1990 49.4329048000897
1991 49.4287422540713
1992 49.426251873078
1993 49.4258130382504
1994 49.4272352396425
1995 49.4303654909504
1996 49.435580491356
1997 49.4418869436848
1998 49.4496845605591
1999 49.459762584035
2000 49.4711854575659
2001 49.4834253438666
2002 49.498232482968
2003 49.5181248638678
2004 49.5410725060022
2005 49.5631087637884
2006 49.5838870394377
2007 49.6031498288506
2008 49.6205768210151
2009 49.6367429865882
2010 49.6517967143922
2011 49.6654910326751
2012 49.6780522821484
2013 49.6897589137699
2014 49.7012094298852
2015 49.713108717293
2016 49.7256652913894
2017 49.7383643903676
2018 49.750718883161
2019 49.7638447381373
2020 49.7788612407733
2021 49.8006279722886
2022 49.826567704075
2023 49.8449324086019