| Value | Category | Cases | |
|---|---|---|---|
| 0 | 248 |
16.6%
|
|
| 1 | 132 |
8.9%
|
|
| 2 | 154 |
10.3%
|
|
| 3 | 165 |
11.1%
|
|
| 4 | 80 |
5.4%
|
|
| 5 | 49 |
3.3%
|
|
| 6 | 23 |
1.5%
|
|
| 7 | 639 |
42.9%
|