| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1054 |
68.2%
|
|
| 1 | 360 |
23.3%
|
|
| 2 | 124 |
8%
|
|
| 3 | 7 |
0.5%
|
|
| Sysmiss | 1 |