| Value | Category | Cases | |
|---|---|---|---|
| 1 | much better now | 97 |
7.1%
|
| 2 | somewhat better | 256 |
18.7%
|
| 3 | about the same | 948 |
69.4%
|
| 4 | somewhat worse | 40 |
2.9%
|
| 5 | much worse | 9 |
0.7%
|
| 6 | not applicable because child less than 1 year old | 16 |
1.2%
|