Weekly charts,HRZ~SHFL~XOHO~PTEC~VGZ <img src=http://stockcharts.com/c-sc/sc?s=HRZ&p=W&yr=1&mn=6&dy=0&i=p14217096566&a=140010767&r=9665> <img src=http://stockcharts.com/c-sc/sc?s=SHFL&p=W&yr=1&mn=6&dy=0&i=p14217096566&a=140010791&r=9565> <img src=http://stockcharts.com/c-sc/sc?s=XOHO&p=W&yr=1&mn=6&dy=0&i=p14217096566&a=140010801&r=7475> <img src=http://stockcharts.com/c-sc/sc?s=PTEC&p=W&yr=1&mn=6&dy=0&i=p77124303516&a=140013366&r=4789> <img src=http://stockcharts.com/c-sc/sc?s=VGZ&p=W&yr=1&mn=6&dy=0&i=p77124303516&a=140013376&r=2132>