| Value | Category | Cases | |
|---|---|---|---|
| 1 | 29 |
65.9%
|
|
| 2 | 13 |
29.5%
|
|
| 3 | 1 |
2.3%
|
|
| 6 | 1 |
2.3%
|
|
| Sysmiss | 1235 |