HMRC advise me that to September 2006, errors have been identified involving 484 businesses. The total revenue involved amounts to £19.7 million customs duty and £81.9 million recoverable import VAT. Of the 484 confirmed cases, 203 have been granted remission from customs duty; following a departmental review by HMRC. This has remitted 564,000 of the £19.7 million customs duty.