The Dow Jones industrial average .DJI fell 79.43 points , or 0.86 percent , to 9,117.12 on Friday .
The Dow Jones industrial average < .DJI > was off 58.69 points , or 0.64 percent , at 9,137.86 .
The blue-chip Dow Jones industrial average .DJI fell 86.56 points , or 0.94 percent , to 9,109.99 , after giving up more than 1 percent earlier .