| Value | Category | Cases | |
|---|---|---|---|
| 1 | MUCH WORSE | 16 |
2.1%
|
| 2 | WORSE | 165 |
21.5%
|
| 3 | ABOUT THE SAME | 120 |
15.6%
|
| 4 | BETTER | 386 |
50.3%
|
| 5 | MUCH BETTER | 79 |
10.3%
|
| 9 | NOT APPLICABLE | 2 |
0.3%
|