| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 944 |
85.5%
|
| 1 | Once or Twice | 72 |
6.5%
|
| 2 | A Few Times | 52 |
4.7%
|
| 3 | Often | 35 |
3.2%
|
| 9 | Don't Know | 1 |
0.1%
|
| 98 | Refused | 0 |
0%
|