| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 70 |
8.8%
|
| 2 | 2 | 57 |
7.2%
|
| 3 | 3 | 91 |
11.4%
|
| 4 | 4 | 104 |
13%
|
| 5 | 5 | 109 |
13.7%
|
| 6 | 6 | 102 |
12.8%
|
| 7 | 7+ | 264 |
33.1%
|