(vasep.com.vn) In the mid November 2013, in Ca Mau province, the price of black tiger shrimp sized 20 pieces per kilogram was VND290,000 per kilogram, up VND10,000/kg over the previous week. Shrimp with size 30 pcs/kg was priced at VND230,000/kg (up VND5,000/kg) and VND205,000/kg for size of 40 pcs (up VND10,000/kg).