Annual % of total population
1960 6.514918648244625
1961 6.640554953295403
1962 6.768371007003347
1963 6.8979358443210295
1964 7.0301777218089
1965 7.1636007698415325
1966 7.299703238227327
1967 7.437925238674348
1968 7.5780127772342
1969 7.737101279240976
1970 8.006026618140051
1971 8.289314491883262
1972 8.577237520970234
1973 8.788120248316385
1974 8.75687935862103
1975 8.730929200078135
1976 8.717322900133214
1977 8.747065725880686
1978 8.874653038034772
1979 8.992262876787924
1980 8.742318713699973
1981 8.45428364599017
1982 8.373925450946999
1983 8.5215231110008
1984 8.729739251946194
1985 8.952691526336471
1986 9.19187304437115
1987 9.44550938788603
1988 9.71996414574585
1989 10.023901252302123
1990 10.356714274117792
1991 10.711802050817056
1992 11.087392652596659
1993 11.19702808302944
1994 11.343218099875546
1995 11.416693825318642
1996 11.442632251734205
1997 11.471052641074717
1998 11.501135572103546
1999 11.5518825064307
2000 11.654446644758167
2001 11.799870673927867
2002 11.950534367145156
2003 11.924755801424135
2004 11.881581605806355
2005 11.859536139503186
2006 11.797730666015706
2007 11.723577590998257
2008 11.669884505982186
2009 11.589858207654531
2010 11.484293606171013
2011 11.358693545149103
2012 11.191465934773886
2013 10.989064007007677
2014 10.787288139446481
2015 10.595052454136674
2016 10.41191323090821
2017 10.235852903454461
2018 10.065090886478668
2019 9.907846556551622
2020 9.763577602738946
2021 9.640301912198963
2022 9.544661428726272
2023 9.469482567154518