| Value | Category | Cases | |
|---|---|---|---|
| 0 | 11482 |
73.2%
|
|
| 1 | 1032 |
6.6%
|
|
| 2 | 1849 |
11.8%
|
|
| 3 | 1323 |
8.4%
|
|
| Sysmiss | 32 |