| Value | Category | Cases | |
|---|---|---|---|
| 1 | 12 |
8.4%
|
|
| 2 | 11 |
7.7%
|
|
| 3 | 5 |
3.5%
|
|
| 4 | 8 |
5.6%
|
|
| 5 | 14 |
9.8%
|
|
| 6 | 93 |
65%
|
|
| Sysmiss | 72 |