| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Doing enough | 31 |
2.6%
|
| 2 | Need to do somewhat more | 159 |
13.3%
|
| 3 | Need to do a lot more | 374 |
31.2%
|
| 7 | Not applicable | 628 |
52.3%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don’t know | 7 |
0.6%
|