| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not useful | 258 |
21.5%
|
| 2 | A little useful | 210 |
17.5%
|
| 3 | Somewhat useful | 372 |
31%
|
| 4 | Very useful | 292 |
24.3%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know | 68 |
5.7%
|