| Value | Category | Cases | |
|---|---|---|---|
| 1 | MUCH WORSE | 45 |
6.1%
|
| 2 | WORSE | 193 |
26.3%
|
| 3 | ABOUT THE SAME | 99 |
13.5%
|
| 4 | BETTER | 252 |
34.3%
|
| 5 | MUCH BETTER | 114 |
15.5%
|
| 9 | NOT APPLICABLE | 31 |
4.2%
|
| Sysmiss | 34 |