| Value | Category | Cases | |
|---|---|---|---|
| 0 | 116 |
6.8%
|
|
| 1 | 350 |
20.4%
|
|
| 2 | 200 |
11.6%
|
|
| 3 | 309 |
18%
|
|
| 4 | 356 |
20.7%
|
|
| 5 | 205 |
11.9%
|
|
| 6 | 126 |
7.3%
|
|
| 7 | 56 |
3.3%
|