| Value | Category | Cases | |
|---|---|---|---|
| 1 | 70 |
53.8%
|
|
| 3 | 21 |
16.2%
|
|
| 4 | 8 |
6.2%
|
|
| 5 | 25 |
19.2%
|
|
| 6 | 5 |
3.8%
|
|
| 7 | 1 |
0.8%
|
|
| Sysmiss | 1 |