| Value | Category | Cases | |
|---|---|---|---|
| 1 | At least once a week | 1265 |
22.9%
|
| 2 | At least once a month | 1790 |
32.4%
|
| 3 | A few times a year | 1401 |
25.4%
|
| 4 | Once a year | 195 |
3.5%
|
| 5 | According to the harvest | 179 |
3.2%
|
| 6 | Never | 581 |
10.5%
|
| 98 | Don’t know | 106 |
1.9%
|