Year	% of male enrollment
1972	20.8986
1973	21.66225
1974	22.44194
1975	23.48625
1976	22.6053
1977	18.35853
1978	19.66729
1979	16.80436
1980	14.92887
1982	13.26187
1983	9.20588
1984	8.60745
1985	8.58315
1986	13.93267
1987	11.83763
1988	10.21855
1989	10.0723
1990	13.15649
1991	16.59101
1993	11.92893
1998	7.52794
1999	8.27129
2000	9.28963
2001	9.28044
2002	7.61461
2003	7.61307
2004	8.26942
2005	7.60892
2006	7.3954
2007	6.57476
2008	6.97115
2009	6.60406
2010	6.80554
2011	6.64631
2012	9.66267
2013	6.1585
2014	5.62359
2015	5.59028
2016	5.5846
2017	4.48788
2018	2.9109