| Value | Category | Cases | |
|---|---|---|---|
| 1 | 35 |
6.8%
|
|
| 2 | 74 |
14.5%
|
|
| 3 | 96 |
18.8%
|
|
| 4 | 44 |
8.6%
|
|
| 5 | 86 |
16.8%
|
|
| 6 | 56 |
11%
|
|
| 7 | 120 |
23.5%
|
|
| Sysmiss | 927 |