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                    Closing price on 4/16/2013
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                    | Open | 29.00 |  
                    | High | 29.40 |  
                    | Low | 28.70 |  
                    | Volume | 28,930 |  
                    | Split-adjusted Price | 5.48 |  
                
             | 
 |  HHS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/16/2013 | -0.70 / -2.38% | 29.00 | 29.40 | 28.70 | 28.70 | 28.70 | 5.48 | 28,930 |   |  
            | 4/15/2013 | -2.20 / -6.96% | 29.40 | 29.80 | 29.40 | 29.40 | 29.40 | 5.61 | 31,130 |   |  			
            | 4/12/2013 | +1.30 / +4.29% | 30.30 | 31.80 | 29.30 | 31.60 | 31.60 | 6.03 | 25,260 |   |  
            | 4/11/2013 | +0.50 / +1.68% | 31.70 | 31.80 | 30.10 | 30.30 | 30.30 | 5.79 | 15,640 |   |  			
            | 4/10/2013 | +1.90 / +6.81% | 28.50 | 29.80 | 28.50 | 29.80 | 29.80 | 5.69 | 19,440 |   |  
            | 4/9/2013 | 0.00 / 0.00% | 27.90 | 27.90 | 27.90 | 27.90 | 27.90 | 5.33 | 30,520 |   |  			
            | 4/8/2013 | -0.10 / -0.36% | 28.00 | 29.90 | 27.90 | 27.90 | 27.90 | 5.33 | 31,730 |   |  
            | 4/5/2013 | 0.00 / 0.00% | 28.00 | 28.00 | 28.00 | 28.00 | 28.00 | 5.35 | 180 |   |  			
            | 4/4/2013 | +0.50 / +1.82% | 28.00 | 28.00 | 28.00 | 28.00 | 28.00 | 5.35 | 70,990 |   |  
            | 4/3/2013 | -0.30 / -1.08% | 27.50 | 27.50 | 27.50 | 27.50 | 27.50 | 5.25 | 500 |   |  			
            | 4/2/2013 | -0.20 / -0.71% | 27.00 | 27.90 | 26.10 | 27.80 | 27.80 | 5.31 | 12,010 |   |  
            | 4/1/2013 | 0.00 / 0.00% | 28.00 | 28.00 | 28.00 | 28.00 | 28.00 | 5.35 | 160 |   |  			
            | 3/29/2013 | 0.00 / 0.00% | 28.00 | 28.00 | 28.00 | 28.00 | 28.00 | 5.35 | 111,130 |   |  
            | 3/28/2013 | 0.00 / 0.00% | 28.00 | 28.00 | 28.00 | 28.00 | 28.00 | 5.35 | 0 |   |  			
            | 3/27/2013 | -0.20 / -0.71% | 28.50 | 28.50 | 26.30 | 28.00 | 28.00 | 5.35 | 920 |   |  
            | 3/26/2013 | +1.00 / +3.68% | 28.50 | 28.50 | 28.20 | 28.20 | 28.20 | 5.38 | 20 |   |  			
            | 3/25/2013 | -0.60 / -2.16% | 27.80 | 27.80 | 27.00 | 27.20 | 27.20 | 5.19 | 27,710 |   |  
            | 3/22/2013 | 0.00 / 0.00% | 27.60 | 27.80 | 25.90 | 27.80 | 27.80 | 5.31 | 3,530 |   |  			
            | 3/21/2013 | +0.20 / +0.72% | 27.60 | 27.80 | 27.00 | 27.80 | 27.80 | 5.31 | 21,050 |   |  
            | 3/20/2013 | +0.60 / +2.22% | 27.00 | 27.80 | 27.00 | 27.60 | 27.60 | 5.27 | 10,030 |   |  			
            | 3/19/2013 | -0.60 / -2.17% | 29.00 | 29.00 | 27.00 | 27.00 | 27.00 | 5.16 | 20,220 |   |  
            | 3/18/2013 | -1.80 / -6.12% | 28.00 | 28.80 | 27.60 | 27.60 | 27.60 | 5.27 | 15,030 |   |  			
            | 3/15/2013 | -0.30 / -1.01% | 29.70 | 29.70 | 28.00 | 29.40 | 29.40 | 5.61 | 9,580 |   |  
            | 3/14/2013 | +0.20 / +0.68% | 29.00 | 29.70 | 29.00 | 29.70 | 29.70 | 5.67 | 10,010 |   |  			
            | 3/13/2013 | +1.40 / +4.98% | 29.70 | 29.70 | 29.50 | 29.50 | 29.50 | 5.63 | 20 |   |  
            | 3/12/2013 | -2.10 / -6.95% | 32.00 | 32.00 | 28.10 | 28.10 | 28.10 | 5.37 | 1,720 |   |  			
            | 3/11/2013 | -0.30 / -0.98% | 30.80 | 30.80 | 30.20 | 30.20 | 30.20 | 5.77 | 37,920 |   |  
            | 3/8/2013 | +0.60 / +2.01% | 30.50 | 30.50 | 28.00 | 30.50 | 30.50 | 5.82 | 60 |   |  			
            | 3/7/2013 | +1.50 / +5.28% | 30.00 | 30.00 | 29.50 | 29.90 | 29.90 | 5.71 | 17,510 |   |  
            | 3/6/2013 | -2.10 / -6.89% | 31.90 | 31.90 | 28.40 | 28.40 | 28.40 | 5.42 | 460 |   |  |