| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4217 |
91%
|
|
| 1 | 401 |
8.6%
|
|
| 2 | 16 |
0.3%
|
|
| 3 | 2 |
0%
|
|
| Sysmiss | 6080 |