| Operation and Controls Total | 76 | 62 | 73 |
| Safety Test - Questions 1-20 | 17 | 15 | 13 |
| General Test - Questions 1-20 | 7 | 8 | 6 |
| General Test - Questions 21-40 | 7 | 7 | 4 |
| General Test - Questions 41-60 | 7 | 7 | 4 |
| General Test - Questions 61-80 | 9 | 9 | 5 |
| General Test - Questions 81-100 | 12 | 14 | 3 |
| Identification - Questions 1-20 | 13 | 12 | 5 |
| Identification - Questions 21-40 | 13 | 5 | 2 |
| Identification - Questions 41-60 | 17 | 15 | 17 |
| Identification - Questions 61-80 | 11 | 17 | 9 |
| Identification - Questions 81-100 | 18 | 13 | 6 |
| Troubleshooting - Questions 1-20 | 14 | 14 | 11 |
| Troubleshooting - Questions 21-40 | 15 | 14 | 11 |
| Troubleshooting - Questions 41-60 | 16 | 8 | 11 |
| Troubleshooting - Questions 61-80 | 15 | 13 | 14 |
| Troubleshooting - Questions 81-100 | 15 | 11 | 13 |