| Exam A - Questions 1-25-Theory Test | | 16 | 16 | 9 |
| Exam A - Questions 26-50-Theory Test | | 17 | 10 | 14 |
| Exam B - Questions 1-20-Identification | | 10 | 12 | 4 |
| Exam B - Questions 21-40-Identification | | 14 | 11 | 4 |
| Exam B - Questions 41-50-Identification | | 7 | 9 | 4 |
| Exam C - Questions 1-20 Problem Solving | | 15 | 13 | 10 |
| Exam C - Questions 21-40 Problem Solving | | 11 | 13 | 7 |
| Exam C - Questions 41-50 Problem Solving | | 9 | 7 | 5 |
| Exam D - Questions 1-20 Technical Skills | | 10 | 6 | 7 |
| Exam D - Questions 21-40 Technical Skills | | 9 | 12 | 10 |
| Exam D - Questions 41-50 Technical Skills | | 5 | 7 | 2 |