| Value | Category | Cases | |
|---|---|---|---|
| 1 | MUCH WORSE | 2 |
1%
|
| 2 | WORSE | 17 |
8.4%
|
| 3 | ABOUT THE SAME | 14 |
6.9%
|
| 4 | BETTER | 125 |
61.6%
|
| 5 | MUCH BETTER | 37 |
18.2%
|
| 9 | NOT APPLICABLE | 8 |
3.9%
|
| Sysmiss | 1 |