| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 36 |
10.3%
|
| 2 | 2 | 32 |
9.2%
|
| 3 | 3 | 28 |
8%
|
| 4 | 4 | 31 |
8.9%
|
| 5 | 5 | 45 |
12.9%
|
| 6 | 6 | 47 |
13.5%
|
| 7 | 7+ | 130 |
37.2%
|