| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much better | 85 |
5.3%
|
| 2 | Somewhat better | 197 |
12.3%
|
| 3 | Neither/ no change / about the same | 94 |
5.9%
|
| 4 | Somewhat worse | 272 |
17%
|
| 5 | Much worse | 141 |
8.8%
|
| 7 | Not applicable | 797 |
49.8%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know / Haven’t heard enough to say | 14 |
0.9%
|