| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing data | 0 |
0%
|
| 1 | Incorrect answer | 688 |
57.3%
|
| 2 | Correct answer | 364 |
30.3%
|
| 9 | Dont know | 148 |
12.3%
|
| 998 | Refused | 0 |
0%
|