| Value | Category | Cases | |
|---|---|---|---|
| 1 | Aware but never used | 215 |
10.4%
|
| 2 | Not aware | 1690 |
81.8%
|
| 3 | Use frequently (several times a month or more) | 46 |
2.2%
|
| 4 | Use sometimes (monthly or less) | 61 |
3%
|
| 5 | Used once | 54 |
2.6%
|
| Sysmiss | 2185 |