| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily or more often | 65 |
2.1%
|
| 2 | At least once a week | 103 |
3.3%
|
| 3 | At least once a month | 480 |
15.6%
|
| 4 | A few times a year | 399 |
13%
|
| 5 | Once a year | 115 |
3.7%
|
| 7 | Never | 1787 |
58.1%
|
| 99 | Don?t know | 128 |
4.2%
|
| Sysmiss | 10917 |