| Value | Category | Cases | |
|---|---|---|---|
| 0 | 229 |
33.8%
|
|
| 1 | 52 |
7.7%
|
|
| 2 | 91 |
13.4%
|
|
| 3 | 63 |
9.3%
|
|
| 4 | 53 |
7.8%
|
|
| 5 | 21 |
3.1%
|
|
| 6 | 6 |
0.9%
|
|
| 7 | 162 |
23.9%
|