| Value | Category | Cases | |
|---|---|---|---|
| 0 | No phone | 12708 |
73.4%
|
| 1 | Smart Phone | 412 |
2.4%
|
| 2 | Feature Phone | 4020 |
23.2%
|
| 3 | Not applicable | 169 |
1%
|
| Sysmiss | 9678 |