| Value | Category | Cases | |
|---|---|---|---|
| 0 | 84 |
2.4%
|
|
| 1 | 1024 |
29.8%
|
|
| 2 | 876 |
25.5%
|
|
| 3 | 557 |
16.2%
|
|
| 4 | 274 |
8%
|
|
| 5 | 620 |
18%
|
|
| Sysmiss | 22149 |