| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not effectively at all | 29 |
17.4%
|
| 2 | 6 |
3.6%
|
|
| 3 | 8 |
4.8%
|
|
| 4 | 13 |
7.8%
|
|
| 5 | 34 |
20.4%
|
|
| 6 | 25 |
15%
|
|
| 7 | 23 |
13.8%
|
|
| 8 | 17 |
10.2%
|
|
| 9 | 4 |
2.4%
|
|
| 10 | Very effectively | 8 |
4.8%
|
| 11 | Don't know | 114 | |
| Sysmiss | 45 |