LDSR chart <img src=http://bigcharts.marketwatch.com/charts/big.chart?symb=ldsr&compidx=aaaaa%3A0&ma=1&maval=10&uf=0&lf=1&lf2=0&lf3=0&type=4&size=2&state=8&sid=2040917&style=350&time=9&freq=1&comp=NO%5FSYMBOL%5FCHOSEN&nosettings=1&rand=4975&mocktick=1>