| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not helpful at all | 5 |
2.9%
|
| 2 | 3 |
1.8%
|
|
| 3 | 10 |
5.8%
|
|
| 4 | 5 |
2.9%
|
|
| 5 | 15 |
8.8%
|
|
| 6 | 18 |
10.5%
|
|
| 7 | 15 |
8.8%
|
|
| 8 | 18 |
10.5%
|
|
| 9 | 10 |
5.8%
|
|
| 10 | Very helpful | 38 |
22.2%
|
| 11 | Don't know | 34 |
19.9%
|
| Sysmiss | 325 |