| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 989 |
11.8%
|
| 2 | No | 6876 |
81.9%
|
| 7 | Not Applicable | 526 |
6.3%
|
| 9 | 5 |
0.1%
|
|
| Sysmiss | 2 |