| Value | Category | Cases | |
|---|---|---|---|
| 1 | Rarely (1-2 times in the past 30 days) | 1334 |
89.2%
|
| 2 | Sometimes (3-10 times in the past 30 days) | 128 |
8.6%
|
| 3 | Often (more than 10 times in the last 30 days) | 19 |
1.3%
|
| 4 | DON'T KNOW | 11 |
0.7%
|
| 5 | REFUSED | 4 |
0.3%
|
| Sysmiss | 13985 |