| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse | 843 |
70.3%
|
| 2 | Worse | 264 |
22%
|
| 3 | About the same | 47 |
3.9%
|
| 4 | Better | 29 |
2.4%
|
| 5 | Much better | 6 |
0.5%
|
| 6 | Don't know | 10 |
0.8%
|
| 99 | Missing data | 1 |
0.1%
|