| Value | Category | Cases | |
|---|---|---|---|
| 1 | 11 |
11.1%
|
|
| 2 | 10 |
10.1%
|
|
| 3 | 6 |
6.1%
|
|
| 4 | 6 |
6.1%
|
|
| 5 | 8 |
8.1%
|
|
| 6 | 57 |
57.6%
|
|
| 7 | 1 |
1%
|
|
| Sysmiss | 51 |