| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse | 137 |
11.4%
|
| 2 | Worse | 131 |
10.9%
|
| 3 | About the same | 175 |
14.6%
|
| 4 | Better | 517 |
43.1%
|
| 5 | Much better | 133 |
11.1%
|
| 6 | Don't know | 96 |
8%
|
| 98 | Refused | 8 |
0.7%
|
| 99 | Missing data | 3 |
0.3%
|