| Value | Category | Cases | |
|---|---|---|---|
| 1 | MUCH WORSE | 4 |
2%
|
| 2 | WORSE | 54 |
26.7%
|
| 3 | ABOUT THE SAME | 27 |
13.4%
|
| 4 | BETTER | 100 |
49.5%
|
| 5 | MUCH BETTER | 14 |
6.9%
|
| 9 | NOT APPLICABLE | 3 |
1.5%
|
| Sysmiss | 2 |