| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1167 |
63.2%
|
|
| 1 | 53 |
2.9%
|
|
| 2 | 251 |
13.6%
|
|
| 3 | 376 |
20.4%
|
|
| Sysmiss | 7628 |