| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5 |
3.9%
|
|
| 2 | 27 |
20.9%
|
|
| 3 | 25 |
19.4%
|
|
| 4 | 18 |
14%
|
|
| 5 | 16 |
12.4%
|
|
| 6 | 13 |
10.1%
|
|
| 7 | 6 |
4.7%
|
|
| 8 | 15 |
11.6%
|
|
| 9 | 2 |
1.6%
|
|
| 13 | 2 |
1.6%
|
|
| Sysmiss | 487 |