Annual % of total population
1960 28.24144971924451
1961 28.308978306188592
1962 28.40528287009659
1963 28.547315423176595
1964 28.74563167972422
1965 28.992444666661594
1966 29.28626318669255
1967 29.61612429896982
1968 29.971433430955436
1969 30.35387841585166
1970 30.70411387098289
1971 30.997138857465078
1972 31.30245373195652
1973 31.60305772166339
1974 31.900105721613244
1975 32.18862666993547
1976 32.470856893475876
1977 32.72862830603573
1978 32.969919268625354
1979 33.12918259845311
1980 33.22316221723996
1981 33.376779899213226
1982 33.520934187921284
1983 33.647254060861115
1984 33.80444741637027
1985 34.016218626700145
1986 34.258450544635075
1987 34.52621082043013
1988 34.88861061922196
1989 34.2510525824303
1990 33.024353170315294
1991 32.28753844712189
1992 32.496100913260534
1993 33.41262337125931
1994 34.05203702863877
1995 34.38323669744208
1996 34.44083448472793
1997 34.53878409912765
1998 34.6754100384194
1999 34.85541308097554
2000 35.07315553650707
2001 35.27392549247031
2002 35.435841827327664
2003 35.533746938330836
2004 35.60341776631781
2005 35.676574848240016
2006 35.7776973030769
2007 35.8967352140682
2008 36.00437216202474
2009 36.09197597001109
2010 36.16738050153192
2011 36.23576977073216
2012 36.44912660181902
2013 36.71574093062451
2014 36.964943787565794
2015 37.21485655328381
2016 37.48582873752327
2017 37.774477080902955
2018 38.08574973110006
2019 38.40751016981481
2020 38.71798911323321
2021 39.02512169586675
2022 39.274956850804664
2023 39.41054079057729