| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse | 36 |
3%
|
| 2 | Worse | 64 |
5.3%
|
| 3 | About the same | 25 |
2.1%
|
| 4 | Better | 321 |
26.6%
|
| 5 | Much better | 752 |
62.3%
|
| 6 | Don't know | 9 |
0.7%
|
| 98 | Refused | 1 |
0.1%
|
| 99 | Missing data | 0 |
0%
|