| Value | Category | Cases | |
|---|---|---|---|
| 1 | MUCH WORSE | 12 |
6.2%
|
| 2 | WORSE | 60 |
30.8%
|
| 3 | ABOUT THE SAME | 35 |
17.9%
|
| 4 | BETTER | 56 |
28.7%
|
| 5 | MUCH BETTER | 11 |
5.6%
|
| 9 | NOT APPLICABLE | 21 |
10.8%
|
| Sysmiss | 9 |