| Value | Category | Cases | |
|---|---|---|---|
| 1 | 329 |
65.9%
|
|
| 2 | 38 |
7.6%
|
|
| 3 | 47 |
9.4%
|
|
| 4 | 28 |
5.6%
|
|
| 5 | 37 |
7.4%
|
|
| 6 | 20 |
4%
|
|
| Sysmiss | 1 |