| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Doing enough | 21 |
1.8%
|
| 2 | Need to do somewhat more | 162 |
13.5%
|
| 3 | Need to do a lot more | 676 |
56.3%
|
| 7 | Not applicable | 329 |
27.4%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don’t know | 11 |
0.9%
|