| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse | 278 |
23.6%
|
| 2 | Worse | 71 |
6%
|
| 3 | About the same | 180 |
15.3%
|
| 4 | Better | 173 |
14.7%
|
| 5 | Much better | 297 |
25.2%
|
| 6 | Don't know | 171 |
14.5%
|
| 98 | Refused | 0 |
0%
|
| 99 | Missing data | 7 |
0.6%
|