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In page Dagenham (UK Parliament constituency):

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Unusually, the far-right British National Party was very active in this area periodically and its support led to some retained deposits by polling more than 5% of the vote on several occasions. Their candidate received nearly 10% of the vote in the 2005 general election and in the 2006 local elections returned 12 councillors to Barking and Dagenham London Borough Council.