| No | Q1 | Q2 | Q3 | Q4 | Q5 | Q6 | Q7 |
| 1 | 3 | 3 | 3 | 3 | 3 | 2 | 3 |
| 2 | 3 | 3 | 3 | 3 | 3 | 2 | 2 |
| 3 | 3 | 2 | 3 | 3 | 2 | 3 | 3 |
| 4 | 3 | 3 | 3 | 3 | 2 | 3 | 3 |