| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse | 116 |
9.6%
|
| 2 | Worse | 278 |
23%
|
| 3 | About the same | 503 |
41.6%
|
| 4 | Better | 172 |
14.2%
|
| 5 | Much better | 73 |
6%
|
| 6 | Don't know | 15 |
1.2%
|
| 97 | Not Applicable | 51 |
4.2%
|
| 98 | Refused | 0 |
0%
|
| 99 | Missing data | 0 |
0%
|