| Value | Category | Cases | |
|---|---|---|---|
| 0 | 230 |
11.3%
|
|
| 1 | 64 |
3.2%
|
|
| 2 | 64 |
3.2%
|
|
| 3 | 109 |
5.4%
|
|
| 4 | 139 |
6.9%
|
|
| 5 | 239 |
11.8%
|
|
| 6 | 78 |
3.8%
|
|
| 7 | 1105 |
54.5%
|