| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 1 |
2.9%
|
| 2 | no | 0 |
0%
|
| 4 | 5 |
14.3%
|
|
| 5 | 17 |
48.6%
|
|
| 6 | 5 |
14.3%
|
|
| 7 | 2 |
5.7%
|
|
| 87 | 5 |
14.3%
|
|
| Sysmiss | 355 |