|  | Group | |
---|---|---|---|
 |  | A | B |
Van Nuys Grade 1 | Â | 1 | Â |
   Grade 1 only | 1 |  |  |
Van Nuys Grade 2 | Â | 31 | Â |
   Grades 1 and 2 | 8 |  |  |
   Grade 2 only | 23 |  |  |
Van Nuys Grade 3 | Â | Â | 48 |
   Grades 2 and 3 | 29 |  |  |
   Grades 1, 2, 3 | 2 |  |  |
   Grade 3 only | 17 |  |  |
Total by group | Â | 32 | 48 |