| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not helpful at all | 2 |
1.4%
|
| 2 | 3 |
2%
|
|
| 3 | 2 |
1.4%
|
|
| 4 | 2 |
1.4%
|
|
| 5 | 5 |
3.4%
|
|
| 6 | 13 |
8.8%
|
|
| 7 | 20 |
13.6%
|
|
| 8 | 31 |
21.1%
|
|
| 9 | 34 |
23.1%
|
|
| 10 | Very helpful | 33 |
22.4%
|
| 11 | Don't know | 2 |
1.4%
|
| Sysmiss | 279 |