| Value | Category | Cases | |
|---|---|---|---|
| 1 | Too high | 1613 |
60.4%
|
| 2 | About ri | 555 |
20.8%
|
| 3 | Not enou | 26 |
1%
|
| 4 | Dont kno | 478 |
17.9%
|
| Sysmiss | 2 |