| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much better | 102 |
8.5%
|
| 2 | Somewhat better | 184 |
15.3%
|
| 3 | Neither/ no change / about the same | 66 |
5.5%
|
| 4 | Somewhat worse | 167 |
13.9%
|
| 5 | Much worse | 83 |
6.9%
|
| 7 | Not Applicable | 564 |
47%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know / Haven’t heard enough to say | 34 |
2.8%
|