Meanwhile, actively traded PowerShares QQQ ( QQQ ) gained 0.14%. The firm said that for the second consecutive quarter, CBRL's exposure to lower gasoline prices brought the company's same-restaurant sales back to the of its family dining peer group, and credits recent changes in marketing strategy with increasing traffic and average ticket. Weingarten Realty Investors (WRI) Monday reported it bought Cambrian Park Plaza, a 170,000-square-foot shopping center serving the Northern California cities of San Jose, Los Gatos, Campbell and Saratoga.