Year	% of male population
1960	1.5153255884829442
1961	1.5225023183186615
1962	1.5337733074117514
1963	1.5409282930732047
1964	1.5444597178309285
1965	1.5495823937754447
1966	1.5573301557564383
1967	1.5670901659861616
1968	1.5804017250270108
1969	1.5955819310730661
1970	1.6075597431956852
1971	1.6164235996571166
1972	1.6256525791781602
1973	1.6340056608483045
1974	1.6438952738777486
1975	1.6559173818878918
1976	1.6658762044121385
1977	1.6743030375481258
1978	1.6839929324538578
1979	1.692842356682605
1980	1.6918324691801512
1981	1.6795771395430663
1982	1.6615448786210203
1983	1.6431110340410549
1984	1.6301213029641781
1985	1.6294762790375066
1986	1.6425952540909246
1987	1.662906027317862
1988	1.6893196159372685
1989	1.7219816221206383
1990	1.7559433879158228
1991	1.789545768381559
1992	1.8282191607384384
1993	1.8702089786390128
1994	1.9030026175208
1995	1.9279511605501007
1996	1.948344442593673
1997	1.9616884570757047
1998	1.9706686100215451
1999	1.9785498146862064
2000	1.9873052602934567
2001	2.0024277723524726
2002	2.025419306134722
2003	2.0471222544339645
2004	2.0613523587404123
2005	2.0690337243549295
2006	2.071289958410737
2007	2.0607268776373426
2008	2.039862059056134
2009	2.0267071996094637
2010	2.026872411112757
2011	2.0473396876108247
2012	2.0958182173582904
2013	2.166496447846504
2014	2.2575661160083182
2015	2.3689302407208737
2016	2.478530648163702
2017	2.58726573293929
2018	2.6968297031508746
2019	2.792945978500985
2020	2.870453771600061
2021	2.9246541941432262
2022	2.9675057619574865
2023	3.005279314186392