| Value | Category | Cases | |
|---|---|---|---|
| 1 | MUCH WORSE | 2 |
1%
|
| 2 | WORSE | 35 |
17.9%
|
| 3 | ABOUT THE SAME | 14 |
7.2%
|
| 4 | BETTER | 106 |
54.4%
|
| 5 | MUCH BETTER | 23 |
11.8%
|
| 9 | NOT APPLICABLE | 15 |
7.7%
|
| Sysmiss | 9 |