| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always know | 23697 |
67.3%
|
| 2 | Sometimes know | 9039 |
25.7%
|
| 3 | Never know | 2453 |
7%
|
| 5 | Missing | 0 |
0%
|
| 8 | Dont know | 0 |
0%
|
| 9 | Not Applicable | 0 |
0%
|