| Value | Category | Cases | |
|---|---|---|---|
| 0 | 13 |
56.5%
|
|
| 1 | 1 |
4.3%
|
|
| 4 | 2 |
8.7%
|
|
| 6 | 3 |
13%
|
|
| 7 | 1 |
4.3%
|
|
| 8 | 3 |
13%
|
|
| 97 | Inconsistent | 0 |
0%
|
| 98 | DK | 0 |
0%
|
| Sysmiss | 9034 |