| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily or more often | 127 |
4.1%
|
| 2 | At least once a week | 145 |
4.7%
|
| 3 | At least once a month | 281 |
9.1%
|
| 4 | A few times a year | 256 |
8.3%
|
| 5 | Once a year | 60 |
1.9%
|
| 7 | Never | 2053 |
66.7%
|
| 99 | Don?t know | 155 |
5%
|
| Sysmiss | 10917 |