Year	% of male population
1960	5.89713258286983
1961	5.875226953535285
1962	5.846077464195825
1963	5.808604721914385
1964	5.772071471417086
1965	5.740486736928309
1966	5.7130796998785796
1967	5.703192921811622
1968	5.711888056142164
1969	5.723014668914375
1970	5.725786328196054
1971	5.710982781078351
1972	5.681332513590387
1973	5.642039658189592
1974	5.6094085537595655
1975	5.5988260538724415
1976	5.604188785514308
1977	5.614431961935853
1978	5.636089025822154
1979	5.679822545050556
1980	5.711900802583985
1981	5.730210397660642
1982	5.776926734224807
1983	5.849028122967179
1984	5.933834534208205
1985	6.051493976229585
1986	6.18212138148215
1987	6.307033007470043
1988	6.436624536060531
1989	6.553710308591694
1990	6.650052957047167
1991	6.722971695897262
1992	6.784124986245777
1993	6.8342718271141605
1994	6.862358821286059
1995	6.878233448617142
1996	6.891379895240873
1997	6.895589224240945
1998	6.890153576702581
1999	6.890502708284859
2000	6.896350677467086
2001	6.895882930246052
2002	6.883832004789685
2003	6.857645565945385
2004	6.821549143560264
2005	6.800028072450693
2006	6.816549076675987
2007	6.8768784116885175
2008	6.96164704075422
2009	7.050989967470235
2010	7.1266586691234215
2011	7.168646418747448
2012	7.186909622789376
2013	7.195071544020586
2014	7.1906343768728735
2015	7.171357041972947
2016	7.142948948570888
2017	7.11136072420677
2018	7.077059086952017
2019	7.046417546226507
2020	7.035948137968802
2021	7.051361584367232
2022	7.06938017886645
2023	7.07668936507601