| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not effectively at all | 5 |
1.5%
|
| 2 | 9 |
2.8%
|
|
| 3 | 14 |
4.3%
|
|
| 4 | 26 |
8%
|
|
| 5 | 38 |
11.6%
|
|
| 6 | 40 |
12.2%
|
|
| 7 | 37 |
11.3%
|
|
| 8 | 24 |
7.3%
|
|
| 9 | 27 |
8.3%
|
|
| 10 | Very effectively | 8 |
2.4%
|
| 11 | Don't know | 99 |
30.3%
|
| Sysmiss | 41 |