Value | Category | Cases | |
---|---|---|---|
1 | Don't know | 425 |
35.5%
|
2 | Know but can't remember | 134 |
11.2%
|
3 | Right answer | 257 |
21.5%
|
4 | Wrong answer | 20 |
1.7%
|
5 | Could not determine | 68 |
5.7%
|
98 | Refused | 3 |
0.3%
|
99 | Missing | 291 |
24.3%
|