| Value | Category | Cases | |
|---|---|---|---|
| 0 | 273 |
37.5%
|
|
| 1 | 59 |
8.1%
|
|
| 2 | 97 |
13.3%
|
|
| 3 | 75 |
10.3%
|
|
| 4 | 20 |
2.7%
|
|
| 5 | 7 |
1%
|
|
| 6 | 5 |
0.7%
|
|
| 7 | 192 |
26.4%
|