Year	% of male enrollment
1971	12.53991
1972	12.82155
1973	12.58887
1974	12.54604
1975	12.32566
1976	12.4406
1977	11.87298
1978	11.49695
1979	11.32233
1980	11.38996
1981	11.07535
1982	10.93272
1983	10.71725
1984	10.40973
1985	10.38164
1986	10.44768
1987	10.3389
1988	10.21214
1989	10.13489
1990	9.89342
1991	9.89719
1992	9.44326
1993	9.2259
1994	9.7473
1995	9.89577
1996	9.76025
1997	9.60476
1998	9.49986
1999	9.21033
2000	9.26491
2001	9.3393
2002	9.24768
2003	9.16381
2004	9.17039
2005	8.70474
2006	8.55444
2007	8.90658
2008	8.69151
2009	8.64931
2010	8.22732
2011	7.74468
2012	7.80202
2013	7.57158
2014	7.06768
2015	6.71358
2016	6.61827
2017	6.52471
2018	6.35963