| Value | Category | Cases | |
|---|---|---|---|
| 1 | 35 |
64.8%
|
|
| 2 | 14 |
25.9%
|
|
| 3 | 4 |
7.4%
|
|
| 9 | 1 |
1.9%
|
|
| Sysmiss | 83 |