| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1104 |
69.2%
|
|
| 1 | 263 |
16.5%
|
|
| 2 | 166 |
10.4%
|
|
| 3 | 63 |
3.9%
|
|
| Sysmiss | 99 |