| Value | Category | Cases | |
|---|---|---|---|
| 1 | A few times a year | 78 |
2.1%
|
| 2 | About once a month | 175 |
4.7%
|
| 3 | Daily | 1100 |
29.5%
|
| 4 | Less than once a year | 59 |
1.6%
|
| 5 | Never | 641 |
17.2%
|
| 6 | Refused to answer | 17 |
0.5%
|
| 7 | Several times a month | 478 |
12.8%
|
| 8 | Several times a week | 1183 |
31.7%
|
| Sysmiss | 520 |