| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing data | 0 |
0%
|
| 0 | Never/ Not necessary | 23 |
1.8%
|
| 1 | At least once a year | 124 |
9.9%
|
| 2 | At least once a month | 637 |
50.7%
|
| 3 | At least weekly | 267 |
21.3%
|
| 4 | All of the time | 90 |
7.2%
|
| 9 | Don't know | 115 |
9.2%
|
| 998 | Refused | 0 |
0%
|