Annual % of total population
1960 44.1203164998836
1961 43.9226844254261
1962 43.7297308906596
1963 43.52615951674
1964 43.3731604254699
1965 43.407510239355
1966 43.584274944722
1967 43.7747590122805
1968 43.9605069398753
1969 44.1417386808479
1970 44.3139237700774
1971 44.4762522288864
1972 44.630509972191
1973 44.7716500353867
1974 44.8915559410415
1975 44.9908069507603
1976 45.0659386665736
1977 45.1159206977962
1978 45.1460896112059
1979 45.1551232268801
1980 45.1371555684451
1981 45.0890084262091
1982 45.0135169384134
1983 44.9143450753347
1984 44.7901579588467
1985 44.6417475025517
1986 44.4759483885261
1987 44.2981214844165
1988 44.110387665043
1989 43.9156520729567
1990 43.7187431508896
1991 43.5182754434617
1992 43.302794543936
1993 43.0514347696982
1994 42.7852649053093
1995 42.4873157316693
1996 42.1028342555406
1997 41.3839912786432
1998 40.532867092615
1999 39.8942270400113
2000 39.4079774133882
2001 38.9518877112126
2002 38.5363093589954
2003 38.3532094676288
2004 38.304171814075
2005 38.1673720590014
2006 37.8533354822294
2007 37.4270685486294
2008 36.9812750457024
2009 36.5333374764039
2010 36.1107681194344
2011 35.690782714327
2012 35.2806491483517
2013 34.8578984875264
2014 34.3906726054799
2015 33.8811876465204
2016 33.338789742407
2017 32.7723369535176
2018 32.2045160887554
2019 31.6695903329069
2020 31.1910864133207
2021 30.7706745239393
2022 30.3924214557097
2023 30.0424698041145