| Value | Category | Cases | |
|---|---|---|---|
| 0 | 75 |
9.6%
|
|
| 1 | 114 |
14.6%
|
|
| 2 | 97 |
12.4%
|
|
| 3 | 116 |
14.8%
|
|
| 4 | 51 |
6.5%
|
|
| 5 | 329 |
42.1%
|
|
| Sysmiss | 29009 |