Annual % of total population
1960 47.8410450968081
1961 47.8231948939604
1962 47.8031903431578
1963 47.7840637237303
1964 47.7627679253787
1965 47.7405784769952
1966 47.7089393681292
1967 47.6646168677267
1968 47.6134406647012
1969 47.5511769813271
1970 47.4783071735775
1971 47.4839374524669
1972 47.5707060106647
1973 47.6567879293946
1974 47.7339813205489
1975 47.8078683135585
1976 47.880801281773
1977 47.9505596629325
1978 48.0182141736673
1979 48.0783751857544
1980 48.1270589658805
1981 48.1550210454722
1982 48.1652138478724
1983 48.1761286732736
1984 48.1873204917302
1985 48.1926790075639
1986 48.194551409795
1987 48.1948918599753
1988 48.1892708097425
1989 48.1785752244316
1990 48.1678858710391
1991 48.1532561985457
1992 48.1352061942866
1993 48.1240335492939
1994 48.1261723775277
1995 48.1385296631821
1996 48.1528344821809
1997 48.1665998555458
1998 48.1810496968637
1999 48.1997766327003
2000 48.2264573046337
2001 48.2493668661206
2002 48.2247097425978
2003 48.1727994420884
2004 48.1312613543065
2005 48.0939323777726
2006 48.0582556039024
2007 48.0183759465077
2008 47.961347552585
2009 47.8913014147498
2010 47.8261354098697
2011 47.7530628521473
2012 47.6718684869141
2013 47.5880008046225
2014 47.4988691795412
2015 47.423142395857
2016 47.3736476619542
2017 47.3254698264279
2018 47.2557820412086
2019 47.2085165263141
2020 47.1915167244891
2021 47.1786628374857
2022 47.1836403263016
2023 47.1989991807842