| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 124 |
1%
|
| 2 | No | 11719 |
96.4%
|
| 7 | Not applicable | 257 |
2.1%
|
| 9 | Missing | 57 |
0.5%
|
| Sysmiss | 1 |