The following grade system has been in effect since September 2006 (4.0 scale):
UNDERGRADUATE QUALITY POINTS GRADUATE
A+ 4.0 A+ A (excellent) 4.0 A (superior) A- 3.7 A- B+ 3.3 B+ B (good) 3.0 B (good) B- 2.7 B- C+ 2.3 C+ C (fair) 2.0 C (passing) C- 1.7 C- D+ 1.3 D (passing) 1.0 D- 0.7 F (failure) 0.0 F (failure) 0.0 P (pass) 0.0 P+ (pass with distinction) S (non-credit courses) 0.0 S (non-credit courses) U (non-credit courses) 0.0 U (non-credit courses) W (withdrawal) 0.0 W (withdrawal) INC (incomplete) 0.0 INC (incomplete) 0.0 T (incomplete thesis) AU (audit, no credit) 0.0 AU (audit, no credit) DNA (did not attend) 0.0
The following grade system was in effect September 1987 - August 2006 (4.3 scale):
UNDERGRADUATE QUALITY POINTS GRADUATE
| A+ | 4.3 | A+ | ||
| A (excellent) | 4.0 | A (superior) | ||
| A- | 3.7 | A- | ||
| B+ | 3.3 | B+ | ||
| B (good) | 3.0 | B (good) | ||
| B- | 2.7 | B- | ||
| C+ | 2.3 | C+ | ||
| C (fair) | 2.0 | C (passing) | ||
| C- | 1.7 | C- | ||
| D+ | 1.3 | |||
| D (passing) | 1.0 | |||
| D- | 0.7 | |||
| F (failure) | 0.0 | F (failure) | ||
| 0.0 | P (pass) | |||
| 0.0 | P+ (pass with distinction) | |||
| S (non-credit courses) | 0.0 | S (non-credit courses) | ||
| U (non-credit courses) | 0.0 | U (non-credit courses) | ||
| W (withdrawal) | 0.0 | W (withdrawal) | ||
| INC (incomplete) | 0.0 | INC (incomplete) | ||
| 0.0 | T (incomplete thesis) | |||
| AU (audit, no credit) | 0.0 | AU (audit, no credit) | ||
| DNA (did not attend) | 0.0 |
The following grade system was in effect prior to September 1987 (4.0 scale):
UNDERGRADUATE QUALITY POINTS GRADUATE
| A (excellent) | 4.0 | A (superior) | ||
| B (good) | 3.0 | B (good) | ||
| C (fair) | 2.0 | C (passing) | ||
| D (passing) | 1.0 | |||
| F (failure) | 0.0 | F (failure) | ||
| 0.0 | P (pass) | |||
| S (non-credit courses) | 0.0 | S (non-credit courses) | ||
| U (non-credit courses) | 0.0 | U (non-credit courses) | ||
| W (withdrawal) | 0.0 | W (withdrawal) | ||
| INC (incomplete) | 0.0 | INC (incomplete) | ||
| 0.0 | T (incomplete thesis) |