| Value | Category | Cases | |
|---|---|---|---|
| 0 | 22 |
22.7%
|
|
| 1 | 7 |
7.2%
|
|
| 2 | 10 |
10.3%
|
|
| 3 | 18 |
18.6%
|
|
| 4 | 17 |
17.5%
|
|
| 5 | 14 |
14.4%
|
|
| 6 | 3 |
3.1%
|
|
| 7 | 3 |
3.1%
|
|
| 8 | 2 |
2.1%
|
|
| Missing value | 1 |
1%
|