| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0%
|
|
| 1 | Informant busy | 158 |
6.4%
|
| 2 | Members away from home | 1955 |
78.7%
|
| 3 | Informant non-cooperative | 272 |
11%
|
| 9 | Others | 98 |
3.9%
|
| Sysmiss | 99178 |