| Value | Category | Cases | |
|---|---|---|---|
| 1 | 25 |
41%
|
|
| 2 | 28 |
45.9%
|
|
| 4 | 1 |
1.6%
|
|
| 6 | 1 |
1.6%
|
|
| 7 | 4 |
6.6%
|
|
| 8 | 2 |
3.3%
|
|
| Sysmiss | 8511 |