| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse | 171 |
14.2%
|
| 2 | Worse | 188 |
15.6%
|
| 3 | About the same | 245 |
20.3%
|
| 4 | Better | 242 |
20%
|
| 5 | Much better | 351 |
29.1%
|
| 6 | Don't know | 10 |
0.8%
|
| 98 | Refused | 1 |
0.1%
|
| 99 | Missing data | 0 |
0%
|