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Citigroup Beats Estimates Despite 12 Percent Decline In Net Income

SAN FRANCISCO, CA - JULY 16: Pedestrians walk by a Citibank branch office on July 16, 2012 in San Francisco, California. Citigroup announced a decline in quarterly earnings of 12 percent with net income falling to $2.946 billion, or 95 cents per share, compared to $3.34 billion, or $1.09 one year ago. (Photo by Justin Sullivan/Getty Images)

The hottest investments made by Gulf Arabs

It takes more than petrodollars to make smart investments. From London to Paris to New York, GCC Arabs are spreading their financial clout far and wide. Here's a look at some of their trophy assets.