NYSE Stocks Posting Largest Percentage Decreases

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

Primero Mining Corp. fell 6.4 percent to $5.27.

AVG Technologies N.V. fell 4.5 percent to $10.74.

Thermon Group Holdings Inc. fell 4.3 percent to $23.98.

Weight Watchers International Inc. fell 4.2 percent to $54.84.

Viad Corp. fell 4.1 percent to $21.62.

BRT Realty Trust fell 4.0 percent to $6.30.

Demandware Inc. fell 4.0 percent to $29.62.

Swift Energy Co. fell 3.8 percent to $21.98.

Hi-Crush Partners LP fell 3.6 percent to $21.20.

Sturm Ruger & Co. fell 3.4 percent to $49.55.
Copyright 2011 Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.