Annual % of total population
1960 49.176066074746
1961 49.182020262815
1962 49.1844315593879
1963 49.1836019681746
1964 49.1776914323379
1965 49.1674935702502
1966 49.1501739726859
1967 49.1280686260703
1968 49.0856199384002
1969 49.0343358600386
1970 48.9926184236538
1971 48.9549876989392
1972 48.9067842839498
1973 48.8612788750671
1974 48.8239840703107
1975 48.8056385217201
1976 48.8208650965326
1977 48.8433763708273
1978 48.8639734975669
1979 48.8029444860141
1980 48.7358696064644
1981 48.7416193036476
1982 48.7471678473418
1983 48.7511595040462
1984 48.7564877435722
1985 48.7644469533715
1986 48.7698629820594
1987 48.7732462949891
1988 48.7793873447367
1989 48.7924722133249
1990 48.8107032974486
1991 48.8274329486671
1992 48.8421908477595
1993 48.8529408025033
1994 48.8599474377536
1995 48.8688800610528
1996 48.8804632875997
1997 48.8931344163658
1998 48.9083298266279
1999 48.912981132886
2000 48.9259585639914
2001 48.9598401118087
2002 48.9952358506406
2003 49.030451670787
2004 49.0655764371001
2005 49.1016145311229
2006 49.137733794868
2007 49.1728436387185
2008 49.2061478944164
2009 49.2309921115872
2010 49.2481542256941
2011 49.2650277421562
2012 49.2827318152028
2013 49.300913585528
2014 49.3183114327948
2015 49.3337892543944
2016 49.3467795841505
2017 49.3578374700775
2018 49.3669069781138
2019 49.3736212463163
2020 49.3810733172417
2021 49.3866414391123
2022 49.3969243704066
2023 49.4140874447888