| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Doing enough | 49 |
3.1%
|
| 2 | Need to do somewhat more | 170 |
10.8%
|
| 3 | Need to do a lot more | 386 |
24.4%
|
| 7 | Not applicable | 916 |
58%
|
| 8 | Refused | 3 |
0.2%
|
| 9 | Don’t know | 56 |
3.5%
|