| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, and I use it | 193195 |
65.1%
|
| 2 | Yes, but I don’t use it | 65650 |
22.1%
|
| 3 | No | 38130 |
12.8%
|
| 7 | N/A | 173580 | |
| 8 | Invalid | 796 | |
| 9 | Missing | 14139 |