Sterling fell to a three-week low against the dollar on Tuesday, suffering along with other European currencies from a jump in the greenback's value as interest rate differentials moved in its favour, Reuters reported. Mixed data on UK industrial and manufacturing output, which is often secondary to services sector numbers in terms of impact on the country's economic growth, gave markets little steer on when the Bank of England could raise interest rates. The pound, however, has proved relatively steady as the euro zone's Greek crisis worsened and gained about half a percent to 70.72 pence per euro on Tuesday. Against the dollar, it fell 0.6 percent to $1.5503.
