BRITAIN-SCOTLAND-REFERENDUM-ECONOMY-BUSINESS

A picture taken on August 22, 2014 shows the exterior of the headquarters of British multinational drinks company, Diageo, in west London. British business leaders have warned against independence for Scotland, saying the uncertainty it could trigger over future policies is bad for business. The multinational Diageo drinks group, which owns the Johnnie Walker brand and also select labels such as Lagavulin and Talisker, said there are "many questions to be answered". Diageo, which is investing the equivalent of 1.25 billion euros ($1.6 billion) over five years in its distilleries in Scotland, has said it would be concerned about any outcome which increased costs, complexity or uncertainty. AFP PHOTO / CARL COURT (Photo credit should read CARL COURT/AFP via Getty Images)