| 1 | A | B | C | D | E | F |
| --- | --- | --- | --- | --- | --- | --- |
| 2 | 2008 Henley by-election - General Election 2005 result |  |  |  |  |  |
| 3 | Party | Party | Candidate | Votes | % | ± |
| 4 | - | Conservative | Boris Johnson | 24,894 | 53.5 | +7.4 |
| 5 | - | Liberal Democrat | David Turner | 12,101 | 26.0 | –1.0 |
| 6 | - | Labour | Kaleem Saeed | 6,862 | 14.7 | –6.4 |
| 7 | - | Green | Mark Stevenson | 1,518 | 3.3 | +0.7 |
| 8 | - | UKIP | Delphine Gray-Fisk | 1,162 | 2.5 | –0.7 |
| 9 | Majority | Majority | Majority | 12,793 | 27.5 | - |
| 10 | Turnout | Turnout | Turnout | 46,537 | 67.9 | +3.6 |
| 11 | - | Conservative hold | Conservative hold | Swing | +4.2 | - |

Question: Which candidate won and by what majority of votes against the Liberal Democrats in the 2005 General election preceding the 2008 Henley by-election?
Answer: Johnson had gained 12,793 majority, from the Liberal Democrats at the election.