| Value | Category | Cases | |
|---|---|---|---|
| 1 | 51 |
25.9%
|
|
| 2 | 140 |
71.1%
|
|
| 3 | 1 |
0.5%
|
|
| 5 | 5 |
2.5%
|
|
| Sysmiss | 34 |