| Value | Category | Cases | |
|---|---|---|---|
| 1 | 57 |
81.4%
|
|
| 2 | 7 |
10%
|
|
| 4 | 3 |
4.3%
|
|
| 5 | 1 |
1.4%
|
|
| 6 | 1 |
1.4%
|
|
| 8 | 1 |
1.4%
|
|
| Sysmiss | 138 |