| Value | Category | Cases | |
|---|---|---|---|
| -99 | Missing | 0 |
0%
|
| -89 | Not Applicable | 0 |
0%
|
| 0 | No | 356 |
21.4%
|
| 1 | Yes | 1309 |
78.6%
|
| Sysmiss | 213 |