| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Doing enough | 30 |
2.7%
|
| 2 | Need to do somewhat more | 143 |
12.8%
|
| 3 | Need to do a lot more | 241 |
21.5%
|
| 7 | Not applicable | 683 |
61%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don’t know | 22 |
2%
|