| Value | Category | Cases | |
|---|---|---|---|
| 1 | MUCH WORSE | 43 |
5.9%
|
| 2 | WORSE | 202 |
27.5%
|
| 3 | ABOUT THE SAME | 114 |
15.5%
|
| 4 | BETTER | 228 |
31.1%
|
| 5 | MUCH BETTER | 88 |
12%
|
| 9 | NOT APPLICABLE | 59 |
8%
|
| Sysmiss | 34 |