| Value | Category | Cases | |
|---|---|---|---|
| 1 | Once a week or more | 1280 |
29.9%
|
| 2 | One to three times a month | 577 |
13.5%
|
| 3 | Several times in the past year | 850 |
19.9%
|
| 4 | Once in the past year | 293 |
6.8%
|
| 5 | Never | 1115 |
26%
|
| -2 | No answer | 78 |
1.8%
|
| -1 | Can't choose | 88 |
2.1%
|