| 2009 | |
|---|---|
Very good | 5.07% |
Quite good | 9.03% |
Not very good | 3.96% |
Poor | 1.32% |
Not available | 80.62% |
Sample size | 553 |
Sample size calculated by VoxDash | 454 |
Probability sampling | |
Margin of error | ±5% |
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 |