| Value | Category | Cases | |
|---|---|---|---|
| 1 | 11 |
9.9%
|
|
| 2 | 21 |
18.9%
|
|
| 3 | 19 |
17.1%
|
|
| 4 | 9 |
8.1%
|
|
| 5 | 14 |
12.6%
|
|
| 6 | 32 |
28.8%
|
|
| 7 | 5 |
4.5%
|
|
| Sysmiss | 17582 |