| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Helps a lot | 699 |
58.3%
|
| 2 | Helps somewhat | 79 |
6.6%
|
| 3 | Helps a little bit | 141 |
11.8%
|
| 4 | Doesn't help at all | 215 |
17.9%
|
| 9 | Don't know/Havn't heard enough | 66 |
5.5%
|
| 998 | Refused | 0 |
0%
|