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

Esterline Corp. fell 14.2 percent to $63.33.

H&R Block Inc. fell 11.9 percent to $13.38.

Teavana Holdings Inc. fell 7.7 percent to $23.99.

Silvercorp Metals Inc. fell 7.5 percent to $7.78.

Cohen & Steers Inc. fell 7.5 percent to $35.67.

American Axle & Manufacturing Holdings Inc. fell 7.2 percent to $8.36.

Bank of America Corp. fell 7.0 percent to $7.36.

Koppers Holdings Inc. fell 6.8 percent to $30.18.

Georgia Gulf Corp. fell 6.8 percent to $19.08.

Eaton Vance Corp. fell 6.7 percent to $22.35.

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