| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not effectively at all | 9 |
2.4%
|
| 2 | 11 |
2.9%
|
|
| 3 | 28 |
7.4%
|
|
| 4 | 30 |
7.9%
|
|
| 5 | 48 |
12.7%
|
|
| 6 | 62 |
16.4%
|
|
| 7 | 67 |
17.7%
|
|
| 8 | 46 |
12.1%
|
|
| 9 | 38 |
10%
|
|
| 10 | Very effectively | 40 |
10.6%
|
| 11 | Don't know | 0 |
0%
|
| Sysmiss | 96 |