| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much better | 92 |
7.7%
|
| 2 | Somewhat better | 112 |
9.3%
|
| 3 | Neither/ no change / about the same | 19 |
1.6%
|
| 4 | Somewhat worse | 158 |
13.2%
|
| 5 | Much worse | 338 |
28.2%
|
| 7 | Not Applicable | 472 |
39.3%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know / Haven’t heard enough to say | 9 |
0.8%
|