| Value | Category | Cases | |
|---|---|---|---|
| 1 | 15 |
3.9%
|
|
| 2 | 55 |
14.3%
|
|
| 3 | 59 |
15.4%
|
|
| 4 | 59 |
15.4%
|
|
| 5 | 53 |
13.8%
|
|
| 6 | 123 |
32%
|
|
| 7 | 20 |
5.2%
|
|
| Sysmiss | 1976 |