| Value | Category | Cases | |
|---|---|---|---|
| Dont know | 11 |
0.4%
|
|
| Less than once a week | 221 |
7.5%
|
|
| Not during the past month | 2233 |
75.3%
|
|
| Once or twice a week | 457 |
15.4%
|
|
| Three or more times a week | 44 |
1.5%
|