Year	% of total population
1960	46.3284213425397
1961	46.4134631808058
1962	46.5014440495573
1963	46.5855692057337
1964	46.6624421403781
1965	46.7380221088976
1966	46.8105616202595
1967	46.8757684102263
1968	46.9392451184675
1969	47.0021738063261
1970	47.0524870044892
1971	47.0862833052017
1972	47.1074329715221
1973	47.1207335787667
1974	47.1288735915813
1975	47.1296834266201
1976	47.1226273682922
1977	47.1128810550084
1978	47.1004080212688
1979	47.0815126859123
1980	47.0618021212051
1981	47.0437305434471
1982	47.0260624297473
1983	47.0143994419593
1984	47.007755835401
1985	47.0033096895818
1986	47.0134718652878
1987	47.0320377384275
1988	47.0435817369588
1989	47.0444028644274
1990	47.0338605865477
1991	47.0098393931605
1992	46.9682080605057
1993	46.9096176668088
1994	46.8356082129058
1995	46.7620001457062
1996	46.6964730461024
1997	46.6387416587639
1998	46.5880054890043
1999	46.5321149693006
2000	46.4677966139363
2001	46.3950033453722
2002	46.319712816347
2003	46.2501819334664
2004	46.1860035277367
2005	46.1212918326277
2006	46.0564645921132
2007	45.9920462483705
2008	45.9477765944315
2009	45.9405957404529
2010	45.9574153581103
2011	45.9950938738589
2012	46.0506682083386
2013	46.1200407240103
2014	46.2016269511744
2015	46.2972266694559
2016	46.4002975110041
2017	46.5130747645854
2018	46.6337033678612
2019	46.7478483427826
2020	46.8465928935097
2021	46.9286250771984
2022	46.9684788122419
2023	46.982142121403