| Value | Category | Cases | |
|---|---|---|---|
| 1 | Did not occur | 201 |
2.1%
|
| 2 | 1-2 times during the year | 945 |
9.7%
|
| 3 | 3-4 times during the year | 1994 |
20.4%
|
| 4 | Once a month | 2475 |
25.3%
|
| 5 | Once a week | 1862 |
19%
|
| 6 | More than once a week | 2312 |
23.6%
|
| 7 | N/A | 280 | |
| 8 | Invalid | 8 | |
| 9 | Missing | 270 |