Value | Category | Cases | |
---|---|---|---|
1 | too low | 18 |
8.4%
|
2 | about right | 114 |
53.3%
|
3 | too high | 54 |
25.2%
|
99 | don't know | 25 |
11.7%
|
999 | not applicable | 3 |
1.4%
|