Annual % of total population
1960 49.612116512136765
1961 49.61119151534866
1962 49.60872413764844
1963 49.60434399770654
1964 49.59948216121428
1965 49.59448789128085
1966 49.589288633969794
1967 49.58669047414129
1968 49.58636892554176
1969 49.58500239726819
1970 49.576269747880964
1971 49.57566414556968
1972 49.5882350218807
1973 49.604394591825056
1974 49.62680017976498
1975 49.649879130284425
1976 49.664881942266284
1977 49.67926640123671
1978 49.68950258765955
1979 49.698623349635604
1980 49.750335077886035
1981 49.76589286863201
1982 49.7079375463563
1983 49.62676917951073
1984 49.523464150524525
1985 49.405033045685684
1986 49.34861675765266
1987 49.35966441891392
1988 49.35424303731644
1989 49.34913341293429
1990 49.355617353541604
1991 49.36396843615196
1992 49.3445875045162
1993 49.29821891099503
1994 49.25858839739088
1995 49.22112342340685
1996 49.18023671625458
1997 49.16641075652223
1998 49.174445592299485
1999 49.17837367640261
2000 49.191156212626986
2001 49.20953860748302
2002 49.227634845138844
2003 49.247576396697134
2004 49.268402676686
2005 49.288349826049505
2006 49.30914638230135
2007 49.33000593974135
2008 49.34822217667153
2009 49.361768096296835
2010 49.37509378629201
2011 49.39042742405999
2012 49.406141756857714
2013 49.42262805770178
2014 49.44083279542711
2015 49.46805965600178
2016 49.481065235497844
2017 49.48414151368969
2018 49.49511352614614
2019 49.50400712198689
2020 49.513455087135384
2021 49.52108418125089
2022 49.52765240719271
2023 49.535786244920736