| Value | Category | Cases | |
|---|---|---|---|
| -9 | NIU (not in universe) | 213 |
32.6%
|
| 1 | yes,regular phone | 368 |
56.3%
|
| 2 | no | 7 |
1.1%
|
| 9999995 | missing:impute | 66 |
10.1%
|