| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much better | 64 |
5.3%
|
| 2 | Somewhat better | 95 |
7.9%
|
| 3 | Neither/ no change / about the same | 79 |
6.6%
|
| 4 | Somewhat worse | 156 |
13%
|
| 5 | Much worse | 250 |
20.8%
|
| 7 | Not Applicable | 507 |
42.3%
|
| 8 | Refused | 6 |
0.5%
|
| 9 | Don’t know / Haven’t heard enough to say | 43 |
3.6%
|