| 2009 | |
|---|---|
Great benefit | 31.67% |
Some benefit | 37.34% |
Little or no benefit | 22.15% |
Not sure | 8.84% |
Sample size | 1,656 |
Sample size calculated by VoxDash | 1,607 |
Probability sampling | |
Margin of error | ±3% |
Comparable margin of error | |
Calculated by VoxDash | |
Data provider | |
General population | |
Respondent qualification age | 18 |
Data sampling | Not specified |
Geographies | United Kingdom of Great Britain and Northern Ireland |
Coverages | Provincial/state |