| Value | Category | Cases | |
|---|---|---|---|
| 0 | 7755 |
75.1%
|
|
| 1 | 410 |
4%
|
|
| 2 | 870 |
8.4%
|
|
| 3 | 1289 |
12.5%
|
|
| Sysmiss | 16231 |