| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 4037 |
96%
|
| 2 | Rarely (1- 2 times) | 14 |
0.3%
|
| 3 | Sometimes (3 – 5 times) | 2 |
0%
|
| 4 | Often (6 or more times) | 0 |
0%
|
| 77 | Don’t know | 42 |
1%
|
| 88 | Refused | 109 |
2.6%
|