NEW YORK (AP) â¿¿ A look at the 10 biggest percentage decliners on New York Stock Exchange at 1 p.m.:

Omega Protein Corp. fell 7.1 percent to $12.73.

Barrick Gold Corp. fell 5.9 percent to $52.36.

Demand Media Inc. fell 5.8 percent to $14.34.

Barnes & Noble Inc. fell 5.1 percent to $9.72.

OfficeMax Inc. fell 4.5 percent to $12.31.

Coeur d'Alene Mines Corp. fell 4.2 percent to $30.70.

Motorola Mobility Holdings Inc. fell 4.1 percent to $23.90.

IntraLinks Holdings Inc. fell 4.1 percent to $29.30.

First Majestic Silver Corp. fell 4.1 percent to $22.35.

Sunrise Senior Living Inc. fell 4.0 percent to $10.16.
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