| Value | Category | Cases | |
|---|---|---|---|
| 1 | 26 |
29.5%
|
|
| 2 | 16 |
18.2%
|
|
| 3 | 27 |
30.7%
|
|
| 4 | 10 |
11.4%
|
|
| 5 | 2 |
2.3%
|
|
| 6 | 3 |
3.4%
|
|
| 8 | 4 |
4.5%
|
|
| Sysmiss | 8046 |