| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 2628 |
93.8%
|
| 2 | Rarely (1- 2 times) | 53 |
1.9%
|
| 3 | Sometimes (3 – 5 times) | 3 |
0.1%
|
| 4 | Often (6 or more times) | 2 |
0.1%
|
| 77 | Don’t know | 35 |
1.2%
|
| 88 | Refused | 80 |
2.9%
|