| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1.Several Times a day | 491 |
50%
|
| 2 | 2.Once in a day | 120 |
12.2%
|
| 3 | 3.Several times a week | 167 |
17%
|
| 4 | 4.Once a week | 96 |
9.8%
|
| 5 | 5.Less than once a month | 51 |
5.2%
|
| 6 | 6.Never | 41 |
4.2%
|
| 95 | 95.Missing | 11 |
1.1%
|
| 96 | 96.Other | 5 |
0.5%
|
| 97 | 97.Refusal | 0 |
0%
|
| 98 | 98.DK | 0 |
0%
|
