| Scale | Scale 2 | Grade Description | US Grade |
|---|---|---|---|
| 3.80 - 4.00 | 97.00 - 100.00 | Excellent | A |
| 3.30 - 3.70 | 93.00 - 96.99 | Superior | AB |
| 2.80 - 3.20 | 89.00 - 92.99 | Good | B |
| 2.30 - 2.70 | 85.00 - 88.99 | Above Average | BC |
| 1.80 - 2.20 | 81.00 - 84.99 | Average | C |
| 1.30 - 1.70 | 77.00 - 80.99 | Below Average | CD |
| 1.00 - 1.20 | 73.00 - 76.99 | Pass | D |
| 0.00 - 0.00 | 0.00 - 72.99 | Fail | F |
