| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Doing enough | 22 |
1.8%
|
| 2 | Need to do somewhat more | 127 |
10.6%
|
| 3 | Need to do a lot more | 698 |
58.2%
|
| 7 | Not applicable | 329 |
27.4%
|
| 8 | Refused | 5 |
0.4%
|
| 9 | Don’t know | 19 |
1.6%
|