SGID more than 1 year chart <A HREF="http://stockcharts.com/c-sc/sc?s=SGID&p=D&yr=3&mn=0&dy=0&id=t97220137636&r=4253" target="_blank">http://stockcharts.com/c-sc/sc?s=SGID&p=D&yr=3&mn=0&dy=0&id=t97220137636&r=4...</A>