GETTY A new poll has revealed the Brexit camp has taken a 19-point lead over Remain

FREE now and never miss the top politics stories again. SUBSCRIBE Invalid email Sign up fornow and never miss the top politics stories again. We will use your email address only for sending you newsletters. Please see our Privacy Notice for details of your data protection rights.

The Opinium Poll, commissioned by the Brexit-backing Bruges Group think tank, is further evidence that the Leave camp is gaining support and delivers the biggest margin of victory for Brexit so far, after giving voters the option of a choice of free trade agreements with the EU. It found 52 per cent chose to leave the EU, with only 33 per cent choosing to keep the status quo. Despite there being less than two weeks before the crucial referendum, on June 23, a further 15 per cent said they still didn't know. Of those who voted to leave the majority, 39 per cent, said that Britain should have some sort of Free Trade Agreement with the EU, similar to the one currently enjoyed between the US, Canada and Mexico.

A further 13 per cent said they would accept the off-the-shelf-membership of EFTA, the European Free Trade Association with a single market. This may include some kind of free movement of labour, but with more power for Britain to tweak the rules. Speaking last night Robert Oulds, director of the Bruges Group, said it was important to drive home the fact that a post-Brexit Britain will have a range of options which allow trade with the European Economic Area. "This new poll shows there are a majority of voters who prefer an economic rather than economic and political arrangement with the EU. These include people who might otherwise have voted to remain in the EU," he said.

12 reasons why you should vote IN or OUT of EU Tue, May 10, 2016 We take a look through 12 reasons you should vote IN or OUT of the EU as Britain decides on June 23rd 2016. Play slideshow Getty 1 of 13 12 reasons why you should vote IN or OUT of EU

We must not be weighed down by an insistence on a one size fits all approach David Cameron in 2013

“Clearly we can be free, have more democracy and be better off if we ditch or cancel our EU membership, and join a Free Trade Agreement like the one people thought they were voting for in 1975.” Another Opinium poll, published in the Observer today and which simply asked whether people wanted to leave or remain, revealed a much smaller majority, with 44 per cent declaring for Brexit and 42 per cent voting for things to stay as they are. 13 per cent said they did not know. On Friday a third poll of 2,000 people by ORB, commissioned by the Independent newspaper on Friday, showed Brexit leading by 10 points on 55 per cent against 45 per cent. When the Bruges Group’s Opimium poll is similarly weighted to discount Don’t Knows, it shows a sizeable61 per cent voting to Leave, against 39 per cent who want to remain.

GETTY

GETTY The Opinium Poll is further evidence that the Leave camp is gaining support