| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8 |
29.6%
|
|
| 2 | 1 |
3.7%
|
|
| 3 | 2 |
7.4%
|
|
| 4 | 1 |
3.7%
|
|
| 6 | 1 |
3.7%
|
|
| 7 | 1 |
3.7%
|
|
| 8 | 1 |
3.7%
|
|
| 12 | 12 |
44.4%
|
|
| 99 | Not Stated | 0 |
0%
|
| Sysmiss | 3418 |