| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 4955 | 4597 |
99.5%
|
| 1 | Yes : Field worker | 36 | 25 |
0.5%
|
| 9 | 57 | 61 | ||
| Sysmiss | 5574 | 5738 |