| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse | 670 |
55.8%
|
| 2 | Worse | 226 |
18.8%
|
| 3 | About the same | 159 |
13.3%
|
| 4 | Better | 112 |
9.3%
|
| 5 | Much better | 12 |
1%
|
| 6 | Don't know | 18 |
1.5%
|
| 98 | Refused to answer | 1 |
0.1%
|
| 99 | Missing data | 2 |
0.2%
|