PPBV 0.0001 http://stockcharts.com/h-sc/ui?s=PPBV&p=D&yr=1&mn=4&dy=0&id=p54780043074 http://stockcharts.com/c-sc/sc?s=PPBV&p=D&yr=1&mn=4&dy=0&i=p54780043074&r=1421591985063