| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not effectively at all | 5 |
3%
|
| 2 | 2 |
1.2%
|
|
| 3 | 8 |
4.8%
|
|
| 4 | 13 |
7.8%
|
|
| 5 | 27 |
16.2%
|
|
| 6 | 21 |
12.6%
|
|
| 7 | 33 |
19.8%
|
|
| 8 | 28 |
16.8%
|
|
| 9 | 12 |
7.2%
|
|
| 10 | Very effectively | 18 |
10.8%
|
| 11 | Don't know | 0 |
0%
|
| Sysmiss | 93 |