| Value | Category | Cases | |
|---|---|---|---|
| 1 | 30 |
22.2%
|
|
| 2 | 30 |
22.2%
|
|
| 3 | 21 |
15.6%
|
|
| 4 | 15 |
11.1%
|
|
| 5 | 10 |
7.4%
|
|
| 6 | 2 |
1.5%
|
|
| 7 | 27 |
20%
|
|
| Sysmiss | 2245 |