| Value | Category | Cases | |
|---|---|---|---|
| 1 | 11 |
12.9%
|
|
| 2 | 23 |
27.1%
|
|
| 3 | 23 |
27.1%
|
|
| 4 | 1 |
1.2%
|
|
| 5 | 6 |
7.1%
|
|
| 6 | 7 |
8.2%
|
|
| 7 | 14 |
16.5%
|
|
| Sysmiss | 6180 |