MLHC..PGN...SPDC...NSPR...http://stockcharts.com/h-sc/ui?s=MLHC&p=D&b=5&g=0&id=p82567423384 http://stockcharts.com/h-sc/ui?s=PGN&p=D&b=5&g=0&id=p82567423384 http://stockcharts.com/h-sc/ui?s=SPDC&p=D&b=5&g=0&id=p82567423384 http://stockcharts.com/h-sc/ui?s=NSPR&p=D&b=5&g=0&id=p82567423384