| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 1880 |
85.1%
|
| 1 | Once or Twice | 31 |
1.4%
|
| 2 | A Few Times | 27 |
1.2%
|
| 3 | Often | 16 |
0.7%
|
| 9 | Don't Know | 256 |
11.6%
|