| Value | Category | Cases | |
|---|---|---|---|
| 1 | 477 |
53.1%
|
|
| 2 | 169 |
18.8%
|
|
| 3 | 133 |
14.8%
|
|
| 4 | 49 |
5.5%
|
|
| 5 | 50 |
5.6%
|
|
| 6 | 20 |
2.2%
|
|
| Sysmiss | 18463 |