| Value | Category | Cases | |
|---|---|---|---|
| 0 | 72 |
2.9%
|
|
| 1 | 361 |
14.3%
|
|
| 2 | 434 |
17.2%
|
|
| 3 | 359 |
14.3%
|
|
| 4 | 119 |
4.7%
|
|
| 5 | 1172 |
46.6%
|
|
| Sysmiss | 22643 |