| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1239 |
7.3%
|
| 2 | No | 15734 |
92.7%
|
| 7 | NZ | 0 |
0%
|
| 8 | BO | 1 |
0%
|
| Sysmiss | 153 |