Annual % of total population
1960 41.0056233658213
1961 40.9774093111934
1962 40.9854011519623
1963 41.0747856422643
1964 41.267066467454
1965 41.4487237349972
1966 41.5801611423407
1967 41.7219238956908
1968 41.8662726538913
1969 42.0088280606872
1970 42.141270236558
1971 42.2875017237705
1972 42.4568316877926
1973 42.633083750712
1974 42.8231389742147
1975 43.0223329548183
1976 43.2241522223398
1977 43.416001003339
1978 43.6121380273424
1979 43.8154840798076
1980 43.9993188893826
1981 44.1882726855799
1982 44.391450198591
1983 44.6013558229407
1984 44.7794399763873
1985 44.9022196511679
1986 44.9812497198199
1987 44.9999311141348
1988 44.9613352708485
1989 44.8777695094439
1990 44.7525854492179
1991 44.6143718189418
1992 44.4664181091532
1993 44.2926925423918
1994 44.1135100161706
1995 43.9510030027977
1996 43.8047841822388
1997 43.6603511640342
1998 43.5192059612551
1999 43.4170031971652
2000 43.3796626490772
2001 43.395909346467
2002 43.4555650963714
2003 43.5465015589473
2004 43.6431788177919
2005 43.7489000163299
2006 43.8686702769476
2007 43.9855089781498
2008 44.0983054839642
2009 44.1991610149464
2010 44.2742364924894
2011 44.3265802900612
2012 44.3635668107454
2013 44.3820989366825
2014 44.3679551002556
2015 44.3137244810084
2016 44.2157245352128
2017 44.068259655922
2018 43.893285762355
2019 43.7078194113582
2020 43.5018845540314
2021 43.2860353993354
2022 43.0446094603077
2023 42.7624619047205