| Value | Category | Cases | |
|---|---|---|---|
| 1 | 31 |
51.7%
|
|
| 2 | 7 |
11.7%
|
|
| 3 | 5 |
8.3%
|
|
| 4 | 6 |
10%
|
|
| 5 | 8 |
13.3%
|
|
| 6 | 2 |
3.3%
|
|
| 7 | 1 |
1.7%
|
|
| Sysmiss | 286 |