| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much better | 161 |
13.4%
|
| 2 | Somewhat better | 229 |
19.1%
|
| 3 | Neither/ no change / about the same | 53 |
4.4%
|
| 4 | Somewhat worse | 230 |
19.2%
|
| 5 | Much worse | 203 |
16.9%
|
| 7 | Not Applicable | 310 |
25.8%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know / Haven’t heard enough to say | 14 |
1.2%
|