| Value | Category | Cases | |
|---|---|---|---|
| 1 | 30 |
12.2%
|
|
| 2 | 53 |
21.6%
|
|
| 3 | 45 |
18.4%
|
|
| 4 | 28 |
11.4%
|
|
| 5 | 20 |
8.2%
|
|
| 6 | 52 |
21.2%
|
|
| 7 | 17 |
6.9%
|
|
| Sysmiss | 490 |