| Value | Category | Cases | |
|---|---|---|---|
| 0 | 202 |
25.5%
|
|
| 1 | 169 |
21.3%
|
|
| 2 | 12 |
1.5%
|
|
| 3 | 410 |
51.7%
|
|
| Sysmiss | 9341 |