| Value | Category | Cases | |
|---|---|---|---|
| 1 | 138 |
30.6%
|
|
| 2 | 126 |
27.9%
|
|
| 3 | 83 |
18.4%
|
|
| 4 | 54 |
12%
|
|
| 5 | 39 |
8.6%
|
|
| 6 | 11 |
2.4%
|
|
| Sysmiss | 7635 |