FILE - In this March 15, 2012 photo, a trader works in the Goldman Sachs booth on the floor of the New York Stock Exchange. Goldman Sachs announced Wednesday, Jan. 16, 2013 that its

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FILE - In this March 15, 2012 photo, a trader works in the Goldman Sachs booth on the floor of the New York Stock Exchange. Goldman Sachs announced Wednesday, Jan. 16, 2013 that its earnings almost tripled in the fourth quarter as investment banking revenues surged. (AP Photo/Richard Drew) less