| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Need to do much more | 1155 |
48.1%
|
| 2 | Need to do somewhat more | 727 |
30.3%
|
| 3 | Doing enough | 459 |
19.1%
|
| 8 | Refused to answer | 2 |
0.1%
|
| 9 | Don’t know | 57 |
2.4%
|