| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 5 |
0.4%
|
| 1 | About once every two or three months | 114 |
9.5%
|
| 2 | About once a month | 120 |
10%
|
| 3 | Two or three times a month | 121 |
10.1%
|
| 4 | About once a week | 37 |
3.1%
|
| 5 | Several times a week | 67 |
5.6%
|
| 6 | Everyday | 76 |
6.3%
|
| 7 | Not applicable | 660 |
55%
|
| 9 | Don’t know | 0 |
0%
|
| 98 | Refused to answer | 0 |
0%
|