PriceSmart reports surge in 21 percent of same-store sales in July. Overall revenue rose by 24 percent to $150 million

\ PriceSmart said today that revenue at stores open about a year soared 21 percent in July.\ \ The San Diego-based company runs membership warehouse shopping clubs in Costa Rica, Guatemala, the Dominican Republic and other parts of Central America and the Caribbean.\ \ Overall revenue rose 24 percent to $150 million.\ \ Original source: Associated Press\ \ \ \