| Value | Category | Cases | |
|---|---|---|---|
| 1 | about every day | 12 |
0.4%
|
| 2 | 2-3 times a week | 61 |
2%
|
| 3 | once a week | 180 |
5.9%
|
| 4 | 2-3 times a month | 264 |
8.7%
|
| 5 | once a month | 216 |
7.1%
|
| 6 | less than once a month | 335 |
11%
|
| 7 | almost never | 428 |
14.1%
|
| -6 | Follow up refusal | 1011 |
33.2%
|
| -5 | 409 |
13.4%
|
|
| -2 | No answer | 71 |
2.3%
|
| -1 | Can't choose | 56 |
1.8%
|