| Value | Category | Cases | |
|---|---|---|---|
| 1 | Aware but never used | 190 |
38.2%
|
| 2 | Not aware | 210 |
42.3%
|
| 3 | Use frequently (several times a month or more) | 21 |
4.2%
|
| 4 | Use sometimes (monthly or less) | 45 |
9.1%
|
| 5 | Used once | 31 |
6.2%
|
| Sysmiss | 3754 |