| Value | Category | Cases | |
|---|---|---|---|
| 0 | 268 |
12.1%
|
|
| 1 | 211 |
9.5%
|
|
| 2 | 624 |
28.1%
|
|
| 3 | 336 |
15.1%
|
|
| 4 | 562 |
25.3%
|
|
| 5 | 223 |
10%
|
|
| Sysmiss | 5 |