| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse now | 881 |
11.3%
|
| 2 | A little worse now | 1875 |
24%
|
| 3 | Same | 2438 |
31.3%
|
| 4 | A little better now | 2047 |
26.3%
|
| 5 | Much better now | 276 |
3.5%
|
| 6 | Don't know | 216 |
2.8%
|
| ? | Missing | 64 |
0.8%
|