| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 1 |
0.1%
|
| 0 | Never | 896 |
74.8%
|
| 1 | Once or Twice | 131 |
10.9%
|
| 2 | A Few Times | 109 |
9.1%
|
| 3 | Often | 18 |
1.5%
|
| 7 | No experience with this in past year | 31 |
2.6%
|
| 9 | Don't Know | 12 |
1%
|
| 998 | Refused | 0 |
0%
|