| ID | STUDENT | EXAM | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| A | B | C | D | A | B | C | D | A | B | C | D | A | B | C | D | |||
| 1 | 1 | A | B | A | D | B | B | C | A | A | A | A | D | C | B | A | C | |
| 2 | 2 | C | B | B | D | B | A | C | D | C | B | C | C | A | C | A | C | |
| 3 | 3 | A | B | A | C | C | B | C | D | C | A | D | D | A | C | C | A | |
| 4 | 4 | C | A | A | A | A | B | C | D | B | B | B | D | C | C | C | D | |
| 5 | 5 | D | A | B | B | A | B | D | D | B | C | A | D | C | A | C | D | |
| 6 | 6 | A | C | A | D | B | B | D | A | D | B | D | C | A | A | A | D | |
| 7 | 7 | A | B | A | C | B | B | C | A | C | C | C | C | B | C | A | D | |
| 8 | 8 | D | B | C | C | C | B | C | B | C | B | C | D | C | C | C | D | |
| 9 | 9 | B | B | B | B | B | B | A | A | C | B | C | D | D | B | C | D | |
| 10 | 10 | A | C | A | A | A | A | C | D | A | A | C | D | C | B | C | D | |
| 11 | 11 | A | B | A | C | C | C | B | C | C | D | C | D | A | A | D | D | |
| 12 | 12 | A | B | D | A | A | B | C | D | A | A | C | D | C | C | B | D | |
| 13 | 13 | A | D | C | A | B | C | D | D | B | B | C | D | C | C | C | D | |
| 14 | 14 | A | B | D | B | A | B | C | A | B | B | A | D | C | B | C | D | |
| 15 | 15 | A | A | C | B | B | B | C | B | A | B | A | D | B | A | C | D |