| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 2546 |
98.1%
|
| 2 | Rarely (1- 2 times) | 26 |
1%
|
| 3 | Sometimes (3 – 5 times) | 5 |
0.2%
|
| 4 | Often (6 or more times) | 1 |
0%
|
| 77 | Don’t know | 9 |
0.3%
|
| 88 | Refused | 7 |
0.3%
|
| Sysmiss | 15 |