Annual % of total population
1960 42.5420337150806
1961 42.701951782809
1962 42.8569333920922
1963 43.0314110922312
1964 43.1902924053117
1965 43.3091093151255
1966 43.4224906400758
1967 43.5352511497881
1968 43.6604031009493
1969 43.8021017040272
1970 43.9570292954965
1971 44.1366418059318
1972 44.3353817713993
1973 44.5669145296866
1974 44.8154637653285
1975 45.0446426788916
1976 45.3312368775153
1977 45.6318023212183
1978 46.194307357676
1979 46.6742014803611
1980 46.9347388071744
1981 47.3900223163308
1982 47.4775999096985
1983 47.1629405310596
1984 46.81737993935
1985 46.4182652511499
1986 45.9521121428879
1987 45.4618271960447
1988 44.8988740418677
1989 43.4653396166357
1990 42.3552476934079
1991 42.2478678908207
1992 42.2093786152576
1993 42.189756559411
1994 42.1799173408947
1995 42.1395248012842
1996 42.0502446416554
1997 41.9714961003802
1998 41.9112729434495
1999 41.8338251482122
2000 41.7117474676234
2001 41.5079165213363
2002 41.1995075521902
2003 40.7974992495138
2004 40.3177159186153
2005 39.7128941623596
2006 39.0276045300464
2007 38.3829611012525
2008 37.8212176636205
2009 37.3639544479367
2010 37.0301969184057
2011 36.8231293266718
2012 36.6916497114147
2013 36.5697365854544
2014 36.4421817021036
2015 36.3341020123503
2016 36.2702466092095
2017 36.2452466839654
2018 36.2383533474208
2019 36.2264317517318
2020 36.2036368194422
2021 36.2059687753752
2022 36.2407467824952
2023 36.2219930173583