| Grade | Scale | US Grade |
|---|---|---|
| A+ | 90,000 - 100,000 | A+ |
| A | 85,000 - 89,990 | A |
| A- | 80,000 - 84,990 | A- |
| B+ | 77,000 - 79,990 | B+ |
| B | 73,000 - 76,990 | B |
| B- | 70,000 - 72,990 | B- |
| C+ | 67,000 - 69,990 | C+ |
| C | 63,000 - 66,990 | C |
| C- | 60,000 - 62,990 | C- |
| D+ | 55,000 - 59,990 | D+ |
| D | 50,000 - 54,990 | D |
| F | 0,000 - 49,990 | F |