| Value | Category | Cases | |
|---|---|---|---|
| 1 | 121 |
20.8%
|
|
| 2 | 82 |
14.1%
|
|
| 3 | 74 |
12.7%
|
|
| 4 | 84 |
14.4%
|
|
| 5 | 84 |
14.4%
|
|
| 6 | 74 |
12.7%
|
|
| 7 | 63 |
10.8%
|
|
| Sysmiss | 850 |