| Value | Category | Cases | |
|---|---|---|---|
| 1 | much better now | 3222 |
11.1%
|
| 2 | somewhat better | 8437 |
29.1%
|
| 3 | about the same | 16176 |
55.9%
|
| 4 | somewhat worse | 799 |
2.8%
|
| 5 | much worse | 157 |
0.5%
|
| 6 | not applicable because child less than 1 year old | 166 |
0.6%
|