| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 142 |
1.6%
|
| 2 | No | 7319 |
84.7%
|
| 9 | Missing | 1181 |
13.7%
|
| 98 | Not applicable | 0 |
0%
|
| Sysmiss | 9427 |