| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 |
7.7%
|
|
| 2 | 6 |
7.7%
|
|
| 3 | 15 |
19.2%
|
|
| 4 | 5 |
6.4%
|
|
| 5 | 4 |
5.1%
|
|
| 6 | 6 |
7.7%
|
|
| 8 | 1 |
1.3%
|
|
| 10 | 1 |
1.3%
|
|
| 12 | 1 |
1.3%
|
|
| Missing value | 33 |
42.3%
|