| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 167 |
5.1%
|
| 2 | Less than once a year | 37 |
1.1%
|
| 3 | About once or twice a year | 42 |
1.3%
|
| 4 | Several times a year | 163 |
5%
|
| 5 | About once a month | 66 |
2%
|
| 6 | 2-3 times a month | 121 |
3.7%
|
| 7 | Nearly every week | 144 |
4.4%
|
| 8 | Every week | 229 |
7%
|
| 9 | Several times a week | 373 |
11.3%
|
| 10 | Once a day | 914 |
27.8%
|
| 11 | Several times a day | 1034 |
31.4%
|
| Sysmiss | 2 |