| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse | 144 |
11.9%
|
| 2 | Worse | 186 |
15.4%
|
| 3 | About the same | 153 |
12.7%
|
| 4 | Better | 332 |
27.5%
|
| 5 | Much better | 391 |
32.4%
|
| 6 | Don't know | 1 |
0.1%
|
| 98 | Refused | 1 |
0.1%
|
| 99 | Missing data | 0 |
0%
|