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

Medicis Pharmaceutical Corp. rose 22.2 percent to $31.54.

Coeur d'Alene Mines Corp. rose 12.9 percent to $31.21.

Arbor Realty Trust rose 10.3 percent to $7.39.

Nationwide Health Properties Inc. rose 9.3 percent to $42.60.

Trex Co Inc. rose 8.9 percent to $29.05.

Pulse Electronics Corp. rose 8.1 percent to $5.85.

Sunrise Senior Living Inc. rose 8.1 percent to $11.10.

Starrett LS Co. rose 6.3 percent to $13.14.

Capital Senior Living Corp. rose 6.3 percent to $8.48.

Clear Channel Outdoor Holdings Inc. rose 5.6 percent to $14.90.
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