| Value | Category | Cases | |
|---|---|---|---|
| 0 | 789 |
82.8%
|
|
| 1 | 8 |
0.8%
|
|
| 2 | 37 |
3.9%
|
|
| 3 | 119 |
12.5%
|
|
| Sysmiss | 2049 |