Year	% of male population
1960	5.520605016503973
1961	5.4936348165238345
1962	5.4652880830547135
1963	5.436003103997203
1964	5.406478372771726
1965	5.376726604211942
1966	5.346398647983854
1967	5.315569449182501
1968	5.2838651365777345
1969	5.250227640491336
1970	5.2158123927687114
1971	5.183325469830926
1972	5.152438040403832
1973	5.123287888032161
1974	5.095361025397973
1975	5.067200702563053
1976	5.034850737028228
1977	5.001700020500957
1978	4.977681755079485
1979	4.9637170553668595
1980	4.9563445006446365
1981	4.950244372012637
1982	4.939956727496549
1983	4.911391674824224
1984	4.858785569179905
1985	4.809216504052195
1986	4.774991704955429
1987	4.75097054390741
1988	4.743772291250553
1989	4.758401997905452
1990	4.774607477398864
1991	4.779667226649856
1992	4.776126658496558
1993	4.760635833269218
1994	4.753208848127396
1995	4.751304097643421
1996	4.742319497981183
1997	4.743357039014118
1998	4.760119802423041
1999	4.781196692644964
2000	4.803621403634456
2001	4.827964405062963
2002	4.848511768946591
2003	4.868460682018429
2004	4.893516252270787
2005	4.923029611605496
2006	4.955088514670263
2007	4.985290706659687
2008	5.017038063482424
2009	5.051995955916579
2010	5.085552416798485
2011	5.118397480461904
2012	5.150622120027245
2013	5.183952571735533
2014	5.218502569244903
2015	5.249807467207073
2016	5.277892983847062
2017	5.302658260316881
2018	5.323387648274872
2019	5.3401907618653945
2020	5.353648943224203
2021	5.362480031768187
2022	5.365506687587181
2023	5.366561512771661