| Value | Category | Cases | |
|---|---|---|---|
| 1 | 84 |
16.4%
|
|
| 2 | 90 |
17.5%
|
|
| 3 | 102 |
19.9%
|
|
| 4 | 38 |
7.4%
|
|
| 5 | 38 |
7.4%
|
|
| 6 | 19 |
3.7%
|
|
| 7 | 142 |
27.7%
|
|
| Sysmiss | 3558 |