Annual % of total population
1960 47.4649060724911
1961 47.5711529534981
1962 47.6736933619442
1963 47.7697860356999
1964 47.8585585844369
1965 47.9377759900087
1966 48.0104558632406
1967 48.0772697867286
1968 48.1356687970255
1969 48.1897871156254
1970 48.2417893737822
1971 48.2895299166554
1972 48.3339739099423
1973 48.3777544852432
1974 48.4194396277731
1975 48.460323793437
1976 48.4344629398112
1977 48.3322664168202
1978 48.2264220353714
1979 48.1644563749522
1980 48.1391840277234
1981 48.1146303976625
1982 48.0947608550074
1983 48.0803663873797
1984 48.0753405708088
1985 48.0802450683051
1986 48.0897549723382
1987 48.0989276829132
1988 48.1344486569691
1989 48.1873549607736
1990 48.2345059853233
1991 48.2807785927455
1992 48.3117454703691
1993 48.3325359714019
1994 48.3083734345196
1995 48.2367197214466
1996 48.1639621889318
1997 48.0936457859509
1998 48.0241872500963
1999 48.0123123653559
2000 48.0702930782946
2001 48.1403999964743
2002 48.2115954523862
2003 48.2828117389057
2004 48.3769712689004
2005 48.4955876323627
2006 48.6160947755956
2007 48.7380005273466
2008 48.8615504345925
2009 48.9492444209347
2010 49.0020787680079
2011 49.0558300265391
2012 49.1071496343501
2013 49.1564596642688
2014 49.2044451378995
2015 49.2472230896195
2016 49.2795688318895
2017 49.3049294116794
2018 49.3315848022787
2019 49.3620436259919
2020 49.370006721471
2021 49.3477353613772
2022 49.3416729789727
2023 49.3562206204741