| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Basic (only allows calling, messaging, and saving phone n | 171150 |
37.4%
|
| 2 | 2. Feature phone (has a camera, radio) | 137850 |
30.1%
|
| 3 | 3. Smartphone (has email, mobile applications) | 148275 |
32.4%
|
| Sysmiss | 181725 |