| Value | Category | Cases | |
|---|---|---|---|
| 0 | 49 |
4.4%
|
|
| 1 | 290 |
26.2%
|
|
| 2 | 182 |
16.5%
|
|
| 3 | 144 |
13%
|
|
| 4 | 57 |
5.2%
|
|
| 5 | 383 |
34.7%
|
|
| Sysmiss | 24055 |