| Value | Category | Cases | |
|---|---|---|---|
| 1 | Too high | 762 |
24.2%
|
| 2 | Too low | 89 |
2.8%
|
| 3 | About right | 940 |
29.8%
|
| 8 | Do not know | 159 |
5%
|
| 9 | Not applicable | 1202 |
38.1%
|
| Sysmiss | 12 |