| Value | Category | Cases | |
|---|---|---|---|
| 1 | 20 |
17.7%
|
|
| 2 | 23 |
20.4%
|
|
| 3 | 40 |
35.4%
|
|
| 4 | 6 |
5.3%
|
|
| 5 | 20 |
17.7%
|
|
| 6 | 1 |
0.9%
|
|
| 7 | 1 |
0.9%
|
|
| 8 | 2 |
1.8%
|
|
| Sysmiss | 2115 |