Forecasts show global oil output exceeding demand by 630,000 barrels a day for the fourth quarter of 2012. This is partly the result of extra oil supplies coming in from Saudi Arabia to counter the situation with Iran at the same time as oil demand is slowing with the economic slowdown in the U.S., Europe and China. Prices of crude declined to $85.73 a barrel on the Nymex, and $107.85 for Brent crude on the ICE Futures Exchange on Oct. 24, 2012. Goldman Sachs cut the 2013 price forecast for Brent crude to $110 a barrel from $130. Earlier the QE III monetary easing by the U.S. Federal Reserve had rallied oil prices because of a weakening of the dollar.