Annual % of total population
1960 26.461416251850284
1961 26.896470894487738
1962 27.318619776920176
1963 27.740844044330014
1964 28.168051398419475
1965 28.596564120199286
1966 29.042795570356173
1967 29.508607482280414
1968 29.995162001916587
1969 30.50124363653174
1970 30.92931527032805
1971 31.232832684701194
1972 31.552868590652274
1973 31.883923509153465
1974 32.23574910072511
1975 32.60983350303881
1976 33.016222328314626
1977 33.430975833689956
1978 33.86005710155591
1979 34.33640006674254
1980 34.879344397635954
1981 35.10023699561987
1982 35.403876227990736
1983 35.734746423815324
1984 36.10209404442155
1985 36.508176367012254
1986 36.95939874343328
1987 37.45171333586681
1988 37.97201402448651
1989 38.51961722491616
1990 38.92185929324795
1991 39.01793840897705
1992 39.12808446571068
1993 39.24703116721757
1994 39.37967483092003
1995 39.53416717376403
1996 39.723114380707955
1997 39.934368352267846
1998 40.16777140094043
1999 40.42363399066235
2000 40.57662240998942
2001 40.5302083355132
2002 40.49478006602272
2003 40.47420162548932
2004 40.46306223031802
2005 40.468007358178355
2006 40.503136075094034
2007 40.55771396044687
2008 40.63443373474621
2009 40.723672165155136
2010 40.78079876745898
2011 40.820140740361836
2012 40.874273640752115
2013 40.96051923509084
2014 41.08014956765891
2015 41.2321010978478
2016 41.26149640146228
2017 41.314367919741095
2018 41.423644571472536
2019 41.57967117338022
2020 41.80361255979466
2021 42.11226698636325
2022 42.40521159609542
2023 42.65911184682249