| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 2 |
0.2%
|
| 1 | About once every two or three months | 38 |
3.2%
|
| 2 | About once a month | 96 |
8%
|
| 3 | Two or three times a month | 187 |
15.6%
|
| 4 | About once a week | 95 |
7.9%
|
| 5 | Several times a week | 128 |
10.7%
|
| 6 | Everyday | 58 |
4.8%
|
| 7 | Not applicable | 596 |
49.7%
|
| 9 | Don't know | 0 |
0%
|
| 97 | Not Applicable | 0 |
0%
|
| 98 | Refused to answer | 0 |
0%
|