| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing data | 0 |
0%
|
| 0 | Never/ Not necessary | 188 |
7.8%
|
| 1 | At least once a year | 330 |
13.8%
|
| 2 | At least once a month | 769 |
32%
|
| 3 | At least weekly | 318 |
13.3%
|
| 4 | All of the time | 309 |
12.9%
|
| 9 | Don't know | 486 |
20.3%
|
| 998 | Refused | 0 |
0%
|