| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 |
7.5%
|
|
| 2 | 7 |
13.2%
|
|
| 3 | 12 |
22.6%
|
|
| 4 | 7 |
13.2%
|
|
| 5 | 14 |
26.4%
|
|
| 6 | 1 |
1.9%
|
|
| 7 | 1 |
1.9%
|
|
| 10 | 6 |
11.3%
|
|
| 12 | 1 |
1.9%
|
|
| Sysmiss | 4372 |