Row Labels
Count of Grade
7
1
10
1
12
1
14
1
15
1
16
1
19
1
21
2
23
3
25
2
26
1
28
1
31
1
33
1
34
2
35
2
36
1
38
1
42
1
43
1
52
1
53
2
54
1
89
1
Grand Total
31