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

Magna International Inc. fell 11.7 percent to $49.22.

GrafTech International Ltd. fell 9.0 percent to $20.41.

First Industrial Realty Trust Inc. fell 8.7 percent to $10.24.

Par Pharmaceutical Cos fell 8.7 percent to $31.41.

Western Refining Inc. fell 8.6 percent to $15.21.

Superior Energy Services Inc. fell 6.2 percent to $35.64.

Newmont Mining Corp. fell 6.1 percent to $55.50.

Navigant Consulting Inc. fell 5.6 percent to $9.12.

Tesoro Corp. fell 5.6 percent to $22.96.

Pinnacle Entertainment Inc. fell 5.4 percent to $12.76.
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