| Value | Category | Cases | |
|---|---|---|---|
| 1 | Computer | 34 |
33.7%
|
| 2 | Smart devices | 61 |
60.4%
|
| 3 | Internet | 2 |
2%
|
| 4 | Online tool | 2 |
2%
|
| 5 | Others Specify | 2 |
2%
|
| Sysmiss | 6335 |