| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not effectively at all | 10 |
2.3%
|
| 2 | 22 |
5%
|
|
| 3 | 28 |
6.4%
|
|
| 4 | 51 |
11.6%
|
|
| 5 | 69 |
15.7%
|
|
| 6 | 93 |
21.1%
|
|
| 7 | 70 |
15.9%
|
|
| 8 | 50 |
11.4%
|
|
| 9 | 34 |
7.7%
|
|
| 10 | Very effectively | 13 |
3%
|
| 11 | Don't know | 62 | |
| Sysmiss | 3 |