| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse | 182 |
15.1%
|
| 2 | Worse | 244 |
20.2%
|
| 3 | About the same | 166 |
13.7%
|
| 4 | Better | 328 |
27.2%
|
| 5 | Much better | 281 |
23.3%
|
| 6 | Don't know | 6 |
0.5%
|
| 98 | Refused | 1 |
0.1%
|
| 99 | Missing data | 0 |
0%
|