| Number | Frequency | Remarks |
|---|---|---|
| 1 | 5 | Average |
| 2 | 1 | Lowest |
| 3 | 7 | Above Average |
| 4 | 2 | Below Average |
| 5 | 2 | Below Average |
| 6 | 5 | Average |
| 7 | 4 | Below Average |
| 8 | 2 | Below Average |
| 9 | 1 | Lowest |
| 10 | 4 | Below Average |
| 11 | 2 | Below Average |
| 12 | 4 | Below Average |
| 13 | 2 | Below Average |
| 14 | 1 | Lowest |
| 15 | 2 | Below Average |
| 16 | 3 | Below Average |
| 17 | 2 | Below Average |
| 18 | 1 | Lowest |
| 19 | 2 | Below Average |
| 20 | 8 | Highest |
| 21 | 5 | Average |
| 22 | 2 | Below Average |
| 23 | 1 | Lowest |
| 24 | 4 | Below Average |
| 25 | 4 | Below Average |
| 26 | 4 | Below Average |
| 27 | 6 | Above Average |
| 28 | 4 | Below Average |
| 29 | 4 | Below Average |
| 30 | 1 | Lowest |
| 31 | 5 | Average |
| Average: 5 | ||