| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not effectively at all | 66 |
25.4%
|
| 2 | 22 |
8.5%
|
|
| 3 | 30 |
11.5%
|
|
| 4 | 19 |
7.3%
|
|
| 5 | 30 |
11.5%
|
|
| 6 | 23 |
8.8%
|
|
| 7 | 22 |
8.5%
|
|
| 8 | 14 |
5.4%
|
|
| 9 | 11 |
4.2%
|
|
| 10 | Very effectively | 23 |
8.8%
|
| 11 | Don't know | 160 | |
| Sysmiss | 10 |