Annual % of total population
1960 59.1346201070674
1961 59.2760607247047
1962 59.3114572040509
1963 59.2472187474732
1964 59.1691214991798
1965 59.0763661840261
1966 58.5995900704379
1967 57.8222335257436
1968 57.1304195901732
1969 56.5312417568812
1970 56.0387201570531
1971 55.7050262362967
1972 55.4812127579245
1973 55.2774935679275
1974 55.0893513944718
1975 54.9153374367471
1976 55.1037781776212
1977 55.6076890697348
1978 56.0691880211335
1979 56.4657791096012
1980 56.764912609531
1981 56.8956902174535
1982 56.9171182409807
1983 56.9358904349469
1984 56.9005493978454
1985 56.847761352056
1986 56.7026558196183
1987 56.4455446656223
1988 56.2059185037431
1989 55.9816163977316
1990 55.7768108431476
1991 55.5237028742068
1992 55.4326611885603
1993 55.8704558717258
1994 56.8506848430266
1995 57.5594089493736
1996 57.8695228959008
1997 58.0526015800457
1998 58.2247530150411
1999 58.3883154977531
2000 58.5461995213192
2001 58.6999679666451
2002 58.8516746411483
2003 59.0029721542551
2004 59.1552003477161
2005 59.0476527051275
2006 58.6020870699909
2007 58.1049151317892
2008 57.6616885394937
2009 57.2682656364579
2010 56.9295729092913
2011 56.8915890674576
2012 57.096212495909
2013 57.2804522012506
2014 57.8368315050255
2015 59.842051523981
2016 60.8388163786086
2017 60.8002998372811
2018 61.5178640711482
2019 61.6563914345545
2020 61.2566059786572
2021 60.9558943595395
2022 60.8110852677041
2023 60.7014951829513