​Fall Quarte​r (until 1988) /Semeste​r
Undergraduate
  Graduate​
1972
28
31
1973
33
18
​1974
31
24
1975
40
28
1976
49
23
1977
66
28
1978
61
35
1979
66
37
1980
54
33
1981
61
32
1982
49
23
1983
39
22
1984
24
27
1985
29
36
1986
35
41
1987
50
46
1988
49
43
1989
47
35
1990
54
25
1991
48
33
1992
36
28
1993
30
31
1994
32
26
1995
23
28
1996
23
29
1997
29
24
1998
31
25
1999
33
25
2000
35
22
2001
39
24
2002
35
23
2003
31
24
2004
33
22
2005
44
21
2006
57
26
2007
65
27
2008
80
17
2009
94
26
2010
115
28
​2011
Total
1,778
1,096