| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not effectively at all | 3 |
3%
|
| 2 | 3 |
3%
|
|
| 3 | 13 |
12.9%
|
|
| 4 | 10 |
9.9%
|
|
| 5 | 17 |
16.8%
|
|
| 6 | 18 |
17.8%
|
|
| 7 | 15 |
14.9%
|
|
| 8 | 12 |
11.9%
|
|
| 9 | 7 |
6.9%
|
|
| 10 | Very effectively | 3 |
3%
|
| 11 | Don't know | 85 | |
| Sysmiss | 8 |