| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6717 |
83.5%
|
|
| 1 | 318 |
4%
|
|
| 2 | 525 |
6.5%
|
|
| 3 | 485 |
6%
|
|
| Sysmiss | 27836 |