| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 1384 |
52.1%
|
| 1 | Less than once a year | 95 |
3.6%
|
| 2 | A few times a year | 130 |
4.9%
|
| 3 | About once a month | 169 |
6.4%
|
| 4 | Several times a month | 258 |
9.7%
|
| 5 | Several times a week | 433 |
16.3%
|
| 6 | Daily | 183 |
6.9%
|
| 999 | Refused to answer | 6 |
0.2%
|
| Sysmiss | 1593 |