| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2 |
6.1%
|
|
| 2 | 5 |
15.2%
|
|
| 3 | 3 |
9.1%
|
|
| 6 | 2 |
6.1%
|
|
| 97 | Inconsistent | 0 |
0%
|
| 98 | DK | 2 |
6.1%
|
| 99 | Missing | 19 |
57.6%
|
| Sysmiss | 1424 |