Annual % of total population
1960 49.67639831728189
1961 49.68009920228959
1962 49.677494909610196
1963 49.669575315120916
1964 49.66224134471428
1965 49.65769868116851
1966 49.652738497355756
1967 49.64789960408005
1968 49.642727849437115
1969 49.63663097318395
1970 49.63290314872381
1971 49.63139616098447
1972 49.62432501128559
1973 49.61200609901322
1974 49.6005175423732
1975 49.59316947034168
1976 49.591657199027836
1977 49.59073648693754
1978 49.58979510328349
1979 49.591543463481045
1980 49.59001389957821
1981 49.58608700603911
1982 49.586662462103696
1983 49.591231012353774
1984 49.597205555133144
1985 49.60354402975035
1986 49.60489244839605
1987 49.60026425246022
1988 49.59587741409349
1989 49.59009247326797
1990 49.582271434496235
1991 49.57483327709523
1992 49.569853523099724
1993 49.56786674487938
1994 49.5654395698291
1995 49.56295900840102
1996 49.5606545643449
1997 49.55593251475147
1998 49.5506283268961
1999 49.54615962291852
2000 49.540207438390425
2001 49.53567685520761
2002 49.53363364724053
2003 49.532191261798616
2004 49.53151249649237
2005 49.53220969353155
2006 49.53428704382815
2007 49.536813615543046
2008 49.54074102290567
2009 49.54554666220496
2010 49.54916789197866
2011 49.552074730110284
2012 49.55500124060064
2013 49.55834134372477
2014 49.56136435180904
2015 49.56669489773755
2016 49.57641428047949
2017 49.587240959756095
2018 49.5978696639611
2019 49.6095580998268
2020 49.62360836009322
2021 49.640484541512635
2022 49.65443315686958
2023 49.66838009267089