| Value | Category | Cases | |
|---|---|---|---|
| 1 | 156 |
33.4%
|
|
| 2 | 108 |
23.1%
|
|
| 3 | 42 |
9%
|
|
| 4 | 48 |
10.3%
|
|
| 5 | 23 |
4.9%
|
|
| 6 | 21 |
4.5%
|
|
| 7 | 7-9 | 30 |
6.4%
|
| 8 | 10-14 | 23 |
4.9%
|
| 9 | 15 or more | 16 |
3.4%
|