| Value | Category | Cases | |
|---|---|---|---|
| 1 | 25 |
34.7%
|
|
| 2 | 29 |
40.3%
|
|
| 3 | 10 |
13.9%
|
|
| 4 | 4 |
5.6%
|
|
| 5 | 2 |
2.8%
|
|
| 7 | 2 |
2.8%
|
|
| Sysmiss | 2671 |