| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4932 |
97.8%
|
|
| 1 | 20 |
0.4%
|
|
| 2 | 41 |
0.8%
|
|
| 3 | 49 |
1%
|
|
| Sysmiss | 2037 |