| Value | Category | Cases | |
|---|---|---|---|
| 1 | 25 |
6.3%
|
|
| 2 | 73 |
18.4%
|
|
| 3 | 106 |
26.7%
|
|
| 4 | 55 |
13.9%
|
|
| 5 | 57 |
14.4%
|
|
| 6 | 32 |
8.1%
|
|
| 7 | 49 |
12.3%
|
|
| Sysmiss | 12280 |