Annual % of total population
1960 49.5541721825323
1961 49.6293610077114
1962 49.7109826589595
1963 49.7825251360482
1964 49.8418032464725
1965 49.9007993284878
1966 49.9565064500009
1967 50.0049366759117
1968 50.049205312432
1969 50.0952219729993
1970 50.1815474959679
1971 50.2896231243552
1972 50.3894317654773
1973 50.4953694581281
1974 50.6033276317835
1975 50.6983891560462
1976 50.7750747353358
1977 50.8470220218383
1978 50.9173486500687
1979 50.9903189186521
1980 51.0524828949997
1981 51.0600682960931
1982 51.0206090191524
1983 50.9775524981897
1984 50.929433199141
1985 50.8816906923811
1986 50.8370665885125
1987 50.7878114399345
1988 50.7324802507765
1989 50.6706958784521
1990 50.6164117225025
1991 50.6269373920692
1992 50.662378677765
1993 50.6661448060275
1994 50.6637569550843
1995 50.6548566487846
1996 50.6395348837209
1997 50.6206331148643
1998 50.6009150448852
1999 50.5785599807505
2000 50.5561425255609
2001 50.5151148730351
2002 50.4556872028658
2003 50.3943211690998
2004 50.3314616650988
2005 50.2708872046367
2006 50.2135220223809
2007 50.1573157722943
2008 50.1032155487436
2009 50.0514051265075
2010 50.0546403978814
2011 50.1095473056218
2012 50.1606543661495
2013 50.2097549087871
2014 50.2535938808237
2015 50.2860747323346
2016 50.3107703783966
2017 50.3313379219788
2018 50.3470604555234
2019 50.3589097778178
2020 50.3417139124027
2021 50.3038514515125
2022 50.2741368759747
2023 50.2552181585833