The polling by YouGov for Ian King Live shows 52% of companies say they've faced disruption since the beginning of the year due to the new trade agreement.

13% of those say they experienced a large amount of disruption, 17% say disruption has been moderate while 22% reported a small amount of disturbance.

When companies that do a moderate or large amount of EU trade are asked, this increases to an overall figure of 80% of companies that have faced disruption, with more than a quarter saying they have faced a large amount of disruption.

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