| Value | Category | Cases | |
|---|---|---|---|
| 1 | 62 |
29.1%
|
|
| 2 | 19 |
8.9%
|
|
| 3 | 86 |
40.4%
|
|
| 4 | 4 |
1.9%
|
|
| 6 | 28 |
13.1%
|
|
| 7 | 14 |
6.6%
|
|
| Sysmiss | 1738 |