| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 41 |
0.2%
|
| 2 | No | 16914 |
99.8%
|
| 3 | NA | 0 |
0%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 1070 |