Annual % of total population
1960 51.2028770638427
1961 51.230499033678
1962 51.2656489985954
1963 51.308583055041
1964 51.357071502345
1965 51.407287033614
1966 51.45746174341
1967 51.5082466448107
1968 51.5591678486481
1969 51.6097670633539
1970 51.659482322901
1971 51.7068706659771
1972 51.7505705305252
1973 51.7908012740653
1974 51.8257155808733
1975 51.8518392738146
1976 51.8684311384307
1977 51.877958551893
1978 51.8785422300529
1979 51.8695718548043
1980 51.8504404499378
1981 51.817460898299
1982 51.7690343120217
1983 51.7057324514858
1984 51.6280798511747
1985 51.536025348982
1986 51.4316235585234
1987 51.3159747917951
1988 51.187719103076
1989 51.0453716460574
1990 50.8913023289974
1991 50.7306755951777
1992 50.5654351024703
1993 50.3986868283833
1994 50.2366879892799
1995 50.0828166427351
1996 49.9417209692324
1997 49.8136132837531
1998 49.7070239080495
1999 49.6288642441697
2000 49.578271167915
2001 49.5605990844784
2002 49.5744106627361
2003 49.6143053762523
2004 49.6722089764914
2005 49.739830127869
2006 49.8113962669479
2007 49.8859575200162
2008 49.9599381913203
2009 50.0267015544229
2010 50.082463816319
2011 50.1230067426173
2012 50.1477598486685
2013 50.1594380907055
2014 50.1623035523709
2015 50.1575552449435
2016 50.1434366412675
2017 50.1214681760325
2018 50.0939342297028
2019 50.0607018448559
2020 50.0119469145393
2021 49.9509582409422
2022 49.8822265324712
2023 49.8116287764714