| Value | Category | Cases | |
|---|---|---|---|
| 1 | MUCH WORSE | 69 |
9.4%
|
| 2 | WORSE | 211 |
28.7%
|
| 3 | ABOUT THE SAME | 64 |
8.7%
|
| 4 | BETTER | 267 |
36.4%
|
| 5 | MUCH BETTER | 86 |
11.7%
|
| 9 | NOT APPLICABLE | 37 |
5%
|
| Sysmiss | 34 |