| Value | Category | Cases | |
|---|---|---|---|
| 1 | 39 |
40.6%
|
|
| 2 | 22 |
22.9%
|
|
| 3 | 11 |
11.5%
|
|
| 4 | 7 |
7.3%
|
|
| 5 | 9 |
9.4%
|
|
| 6 | 8 |
8.3%
|
|
| Sysmiss | 1315 |