| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 675 |
25.4%
|
| 1 | Less than once a year | 42 |
1.6%
|
| 2 | A few times a year | 52 |
2%
|
| 3 | About once a month | 91 |
3.4%
|
| 4 | Several times a month | 262 |
9.9%
|
| 5 | Several times a week | 730 |
27.5%
|
| 6 | Daily | 801 |
30.1%
|
| 999 | Refused to answer | 5 |
0.2%
|
| Sysmiss | 1593 |