| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 186 |
20.8%
|
| 2 | No | 666 |
74.6%
|
| 3 | Not applicable | 0 |
0%
|
| 99 | N/R | 41 |
4.6%
|
| 999 | N/A | 0 |
0%
|
| Sysmiss | 306 |