Year	% of male population
1960	3.48241918222925
1961	3.50952314099864
1962	3.51846552843978
1963	3.50635586217838
1964	3.47792231684647
1965	3.44284241335728
1966	3.41321860828424
1967	3.38315633489751
1968	3.34821083246956
1969	3.3188171798487
1970	3.29968770912336
1971	3.29220285035889
1972	3.30042120822899
1973	3.32716504984656
1974	3.36661628713896
1975	3.41033406550512
1976	3.45179611462708
1977	3.49753775713556
1978	3.54678503226471
1979	3.59483383941945
1980	3.64320741969731
1981	3.68938598930257
1982	3.7327847805789
1983	3.77277614405844
1984	3.80881150845507
1985	3.84309326844212
1986	3.89141438994741
1987	3.92854712843408
1988	3.93935987824431
1989	3.94367601055021
1990	3.95115015230789
1991	3.98007572832871
1992	4.03096790371113
1993	4.10333624890666
1994	4.20684987342056
1995	4.28036469597683
1996	4.31423904158799
1997	4.38325753978549
1998	4.48328396106644
1999	4.59451935977558
2000	4.76464397462353
2001	4.97569341812111
2002	5.15701080648667
2003	5.31104978444133
2004	5.44021001156287
2005	5.53127981907008
2006	5.5787243681132
2007	5.61348768535775
2008	5.64958041338873
2009	5.66437769922837
2010	5.66315156214199
2011	5.66299240585339
2012	5.63143476623866
2013	5.56777807553662
2014	5.51719968432428
2015	5.47623801378179
2016	5.4373754665619
2017	5.40021515317783
2018	5.35578891808024
2019	5.31118461265026
2020	5.31200304842074
2021	5.38815808628084
2022	5.52602222508259
2023	5.71460520990862