Fall 2011 Midterm grades:
| Midterm 1 | Midterm 2 | Midterm 3 | |
| A+ | 35 (top 1% of class) | 35 (top 1% of class) | 30 (top 1% of class) |
| A | 31-34 (top 14%) | 30-34 (top 14%) | 26-29 (top 10%) |
| A- | 30 (top 18%) | 29 (top 18%) | 24-25 (top 18%) |
| B+ | 29 (top 25%) | 28 (top 24%) | 22-23 (top 29%) |
| B | 27-28 (top 36%) | 26-27 (top 38%) | 20-21 (top 38%) |
| B- | 25-26 (top 49%) | 24-25 (top 51%) | 19 (top 51%) |
| C+ | 24 (top 54%) | 23 (top 60%) | 17-18 (top 57%) |
| C | 22-23 (top 67%) | 22 (top 67%) | 15-16 (top 67%) |
| C- | 21 (top 72%) | 21 (top 72%) | 14 (top 71%) |
| D+ | 19-20 (top 83%) | 19-20 (top 84%) | 13 (top 81%) |
| D | 18 (top 86%) | 18 (top 88%) | 12 (top 85%) |
| F | <18 | <18 | <12 |
F2010 final grade distribution: 15% A, 32% B, 27% C, 15% D, 10%*
F
*among students who did not drop