Year	% of total population
1960	51.4224244675582
1961	51.3252033131964
1962	51.2307995993596
1963	51.1875
1964	51.1735534910026
1965	51.1459428334215
1966	51.1303601946858
1967	51.1278385091601
1968	51.1573451370717
1969	51.2439314992976
1970	51.3833265340129
1971	51.5554788380264
1972	51.7553702245191
1973	51.9783251643379
1974	52.2150409199265
1975	52.4573691665972
1976	52.6938831693413
1977	52.9204093077991
1978	52.9090341846058
1979	52.2240091552623
1980	51.7140402770901
1981	51.7801748740559
1982	51.8151881856199
1983	51.8194298698942
1984	51.7940603512662
1985	51.7525672518574
1986	51.698507189303
1987	51.6433736317128
1988	51.6019578129627
1989	51.5718740870085
1990	51.5530296754097
1991	51.5414329815261
1992	51.5296936828995
1993	51.5330856116347
1994	51.5785650173061
1995	51.6732459418035
1996	51.8279822224257
1997	52.0511989087107
1998	52.3297539980774
1999	52.667634128644
2000	53.0904755458834
2001	53.5667792532742
2002	54.0575038775414
2003	54.5618153175865
2004	55.0633998912539
2005	55.5558108278865
2006	56.0356177595353
2007	56.4826391702012
2008	56.8756478344963
2009	57.2040377406509
2010	57.3388795410934
2011	57.272358273576
2012	57.1472153618057
2013	56.9885801994813
2014	56.8086927206245
2015	56.6386375269726
2016	56.5310114470125
2017	56.4810380410627
2018	56.4563165577972
2019	56.4651639512557
2020	56.5293485409949
2021	56.6611778972321
2022	56.8694422638149
2023	57.1623528426994