| Value | Category | Cases | |
|---|---|---|---|
| 0 | 110 |
4.6%
|
|
| 1 | 117 |
4.9%
|
|
| 2 | 121 |
5%
|
|
| 3 | 793 |
33.1%
|
|
| 4 | 1256 |
52.4%
|
|
| Sysmiss | 2432 |