| Value | Category | Cases | |
|---|---|---|---|
| 1 | 25 |
5.9%
|
|
| 2 | 79 |
18.5%
|
|
| 3 | 145 |
34%
|
|
| 4 | 57 |
13.3%
|
|
| 5 | 69 |
16.2%
|
|
| 6 | 30 |
7%
|
|
| 7 | 22 |
5.2%
|
|
| Sysmiss | 12808 |