A Protest Is Held Over The GBP6 Billion Cancellation Of The Vodaphone Tax Bill [Getty Images]

LONDON, ENGLAND - OCTOBER 27: Protesters demonstrate against Vodafone's alleged tax avoidance schemes outside a Vodafone retail shop on Oxford Street on October 27, 2010 in London, England. A media report has suggested that taxpayers could lose GBP6 billion of revenue due to a deal struck with Her Majesty's Revenue and Customs. (Photo by Matthew Lloyd/Getty Images)

Getty Images News Matthew Lloyd