Annual % of total population
1960 48.6482449589246
1961 48.6715795597789
1962 48.7166227905228
1963 48.7630415964281
1964 48.8126765536723
1965 48.8820486511906
1966 48.9262913522925
1967 48.9415647134578
1968 48.9729771946267
1969 49.037732989847
1970 49.0637119113573
1971 49.0377994418874
1972 48.9897730107259
1973 48.9466858284553
1974 48.9211360816214
1975 48.9162411659284
1976 48.9237697860785
1977 48.9323727933541
1978 48.9340715285732
1979 48.9374317366204
1980 48.9357173265219
1981 48.8975013946387
1982 48.8449684734357
1983 48.8090377024636
1984 48.7790819534689
1985 48.7582885812974
1986 48.7372940976687
1987 48.709210587741
1988 48.6818467618791
1989 48.6648807466298
1990 48.6866870216237
1991 48.7304049640758
1992 48.7679220416151
1993 48.8060343143002
1994 48.842946756426
1995 48.8811070953727
1996 48.9229357798165
1997 48.9564216056713
1998 48.9903362012614
1999 49.0224676181547
2000 49.0674909840289
2001 49.120430697483
2002 49.1740722278564
2003 49.2242108351599
2004 49.2694269947593
2005 49.3065986655954
2006 49.3410982282668
2007 49.380132309384
2008 49.4283516129609
2009 49.4996929523534
2010 49.5706393917847
2011 49.624378567483
2012 49.688029651152
2013 49.7575242947448
2014 49.8247697110137
2015 49.8929294502414
2016 49.9682841738027
2017 50.0616622525928
2018 50.1610771518255
2019 50.2652099490712
2020 50.3756305613891
2021 50.5073831464417
2022 50.592912158652
2023 50.6216696269982