Annual % of total population
1960 38.8959636329876
1961 39.0229446711528
1962 39.1751804617052
1963 39.3656242697268
1964 39.6554292870936
1965 39.8712742589609
1966 39.93658055852
1967 40.0004760997905
1968 40.0644230506821
1969 40.1400465044523
1970 40.2426691714187
1971 40.3789988429736
1972 40.5444429501589
1973 40.7308815989896
1974 40.9334253545853
1975 41.1481742992679
1976 41.3728275387618
1977 41.6060037523452
1978 41.8415080690108
1979 42.0724212053593
1980 42.2824358684179
1981 42.4598025783105
1982 42.6139512368801
1983 42.7514267529477
1984 42.8687111428931
1985 42.9619873669048
1986 43.0366418755224
1987 43.1072912296543
1988 43.1873538241187
1989 43.294383112711
1990 43.4109343909318
1991 43.5272682118667
1992 43.663237070956
1993 43.7954058966683
1994 43.9187663313372
1995 44.0148402317139
1996 44.0946254159527
1997 44.4133990062612
1998 44.736344931433
1999 44.8673420594779
2000 45.0686982448173
2001 45.4586389764185
2002 45.6795424975164
2003 45.58089941417
2004 45.4968726282745
2005 45.4600596086624
2006 45.3760493000201
2007 45.1885374603747
2008 44.9598994251919
2009 44.7377506941948
2010 44.523881098004
2011 44.2883838387676
2012 44.0337670219893
2013 43.7958632093008
2014 43.5649189995681
2015 43.3273838801889
2016 43.0989059159826
2017 42.8780302837517
2018 42.6453706449799
2019 42.3848004803092
2020 42.1093584492871
2021 41.8334859849012
2022 41.5416772536904
2023 41.2114431710204