| Value | Category | Cases | |
|---|---|---|---|
| 1 | MUCH WORSE | 87 |
11.9%
|
| 2 | WORSE | 126 |
17.2%
|
| 3 | ABOUT THE SAME | 44 |
6%
|
| 4 | BETTER | 323 |
44%
|
| 5 | MUCH BETTER | 153 |
20.8%
|
| 9 | NOT APPLICABLE | 1 |
0.1%
|
| Sysmiss | 34 |