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                    Closing price on 6/11/2013
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                    | Open | 20.70 |  
                    | High | 20.70 |  
                    | Low | 20.30 |  
                    | Volume | 12,040 |  
                    | Split-adjusted Price | 6.16 |  
                
             | 
 |  HHS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/11/2013 | -0.40 / -1.93% | 20.70 | 20.70 | 20.30 | 20.30 | 20.30 | 6.16 | 12,040 |   |  
            | 6/10/2013 | +0.70 / +3.50% | 20.70 | 20.70 | 20.70 | 20.70 | 20.70 | 6.28 | 40,010 |   |  			
            | 6/7/2013 | 0.00 / 0.00% | 20.80 | 20.80 | 19.50 | 20.00 | 20.00 | 6.07 | 130 |   |  
            | 6/6/2013 | -0.10 / -0.50% | 20.10 | 20.10 | 18.70 | 20.00 | 20.00 | 6.07 | 230 |   |  			
            | 6/5/2013 | -0.30 / -1.47% | 19.00 | 20.30 | 19.00 | 20.10 | 20.10 | 6.10 | 44,850 |   |  
            | 6/4/2013 | -0.50 / -2.39% | 20.40 | 20.40 | 20.40 | 20.40 | 20.40 | 6.19 | 68,020 |   |  			
            | 6/3/2013 | +0.90 / +4.50% | 20.90 | 20.90 | 20.90 | 20.90 | 20.90 | 6.34 | 72,010 |   |  
            | 5/31/2013 | -0.50 / -2.44% | 20.50 | 20.50 | 19.10 | 20.00 | 20.00 | 6.07 | 220 |   |  			
            | 5/30/2013 | -0.40 / -1.91% | 20.90 | 20.90 | 19.50 | 20.50 | 20.50 | 6.22 | 460 |   |  
            | 5/29/2013 | 0.00 / 0.00% | 20.90 | 20.90 | 20.90 | 20.90 | 20.90 | 6.34 | 35,490 |   |  			
            | 5/28/2013 | 0.00 / 0.00% | 20.90 | 20.90 | 20.90 | 20.90 | 20.90 | 6.34 | 29,110 |   |  
            | 5/27/2013 | +0.10 / +0.48% | 20.90 | 20.90 | 20.90 | 20.90 | 20.90 | 6.34 | 50,010 |   |  			
            | 5/24/2013 | 0.00 / 0.00% | 21.00 | 21.00 | 19.40 | 20.80 | 20.80 | 6.31 | 17,530 |   |  
            | 5/23/2013 | -0.50 / -2.35% | 20.90 | 20.90 | 19.90 | 20.80 | 20.80 | 6.31 | 31,010 |   |  			
            | 5/22/2013 | +1.00 / +4.93% | 20.00 | 21.50 | 20.00 | 21.30 | 21.30 | 6.46 | 5,020 |   |  
            | 5/21/2013 | +1.30 / +6.84% | 20.30 | 20.30 | 20.30 | 20.30 | 20.30 | 6.16 | 10 |   |  			
            | 5/20/2013 | -1.10 / -5.47% | 19.00 | 19.70 | 18.70 | 19.00 | 19.00 | 5.76 | 13,420 |   |  
            | 5/17/2013 | +1.10 / +5.79% | 17.70 | 20.10 | 17.70 | 20.10 | 20.10 | 6.10 | 37,780 |   |  			
            | 5/16/2013 | -0.10 / -0.52% | 17.80 | 19.00 | 17.80 | 19.00 | 19.00 | 5.76 | 410 |   |  
            | 5/15/2013 | +0.60 / +3.24% | 19.10 | 19.10 | 19.10 | 19.10 | 19.10 | 5.79 | 10 |   |  			
            | 5/14/2013 | +0.30 / +1.65% | 19.00 | 19.00 | 18.50 | 18.50 | 18.50 | 5.61 | 57,050 |   |  
            | 5/13/2013 | 0.00 / 0.00% | 18.20 | 18.20 | 18.20 | 18.20 | 18.20 | 5.52 | 0 |   |  			
            | 5/10/2013 | 0.00 / 0.00% | 18.20 | 18.20 | 18.20 | 18.20 | 18.20 | 5.52 | 39,100 |   |  
            | 5/9/2013 | +0.10 / +0.55% | 19.10 | 19.10 | 18.20 | 18.20 | 18.20 | 5.52 | 15,010 |   |  			
            | 5/8/2013 | -1.20 / -6.22% | 19.30 | 19.30 | 18.10 | 18.10 | 18.10 | 5.49 | 660 |   |  
            | 5/7/2013 | -0.10 / -0.52% | 19.60 | 19.60 | 19.30 | 19.30 | 19.30 | 5.85 | 1,070 |   |  			
            | 5/6/2013 | +0.40 / +2.11% | 19.40 | 19.40 | 19.20 | 19.40 | 19.40 | 5.88 | 36,070 |   |  
            | 5/3/2013 | +0.10 / +0.53% | 18.60 | 19.00 | 18.60 | 19.00 | 19.00 | 5.76 | 21,540 |   |  			
            | 5/2/2013 | +0.70 / +3.85% | 17.20 | 18.90 | 17.20 | 18.90 | 18.90 | 5.73 | 270 |   |  
            | 4/26/2013 | -1.30 / -6.67% | 18.20 | 19.90 | 18.20 | 18.20 | 18.20 | 5.52 | 370 |   |  |