| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much higher | 16 |
5.7%
|
| 2 | A little higher | 40 |
14.2%
|
| 3 | The same | 58 |
20.6%
|
| 4 | A little lower | 108 |
38.3%
|
| 5 | Much lower | 60 |
21.3%
|
| Sysmiss | 1622 |