| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 |
4%
|
|
| 2 | 1 |
1%
|
|
| 3 | 2 |
2%
|
|
| 4 | 1 |
1%
|
|
| 5 | 27 |
27%
|
|
| 6 | 9 |
9%
|
|
| 7 | 42 |
42%
|
|
| 8 | 14 |
14%
|
|
| Sysmiss | 133 |