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                    Closing price on 8/9/2013
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                    | Open | 27.00 |  
                    | High | 27.90 |  
                    | Low | 27.00 |  
                    | Volume | 45,800 |  
                    | Split-adjusted Price | 3.20 |  
                
             | 
 |  SD5 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/9/2013 | +1.30 / +4.89% | 27.00 | 27.90 | 27.00 | 27.90 | 27.90 | 3.20 | 45,800 |   |  
            | 8/8/2013 | -0.90 / -3.27% | 27.70 | 27.70 | 26.60 | 26.60 | 26.60 | 3.05 | 35,500 |   |  			
            | 8/7/2013 | +0.80 / +3.00% | 27.10 | 27.60 | 27.00 | 27.50 | 27.50 | 3.16 | 29,800 |   |  
            | 8/6/2013 | -0.30 / -1.11% | 26.30 | 27.40 | 26.20 | 26.70 | 26.70 | 3.07 | 19,500 |   |  			
            | 8/5/2013 | +0.50 / +1.89% | 26.50 | 27.00 | 26.50 | 27.00 | 27.00 | 3.10 | 9,500 |   |  
            | 8/2/2013 | +0.50 / +1.92% | 26.20 | 26.50 | 26.20 | 26.50 | 26.50 | 3.04 | 18,700 |   |  			
            | 8/1/2013 | +0.40 / +1.56% | 25.70 | 26.30 | 25.50 | 26.00 | 26.00 | 2.98 | 65,800 |   |  
            | 7/31/2013 | -1.10 / -4.12% | 26.30 | 26.40 | 25.60 | 25.60 | 25.60 | 2.94 | 48,100 |   |  			
            | 7/30/2013 | +0.20 / +0.75% | 26.50 | 27.00 | 26.50 | 26.70 | 26.70 | 3.07 | 13,200 |   |  
            | 7/29/2013 | +0.60 / +2.32% | 26.30 | 27.40 | 25.60 | 26.50 | 26.50 | 3.04 | 114,300 |   |  			
            | 7/26/2013 | -0.10 / -0.38% | 26.10 | 26.40 | 25.10 | 25.90 | 25.90 | 2.97 | 65,300 |   |  
            | 7/25/2013 | -1.00 / -3.70% | 26.60 | 27.10 | 25.50 | 26.00 | 26.00 | 2.98 | 41,600 |   |  			
            | 7/24/2013 | -1.30 / -4.59% | 27.60 | 28.10 | 27.00 | 27.00 | 27.00 | 3.10 | 56,300 |   |  
            | 7/23/2013 | +0.10 / +0.35% | 28.00 | 28.70 | 27.70 | 28.30 | 28.30 | 3.25 | 58,600 |   |  			
            | 7/22/2013 | -0.80 / -2.76% | 30.00 | 30.00 | 27.50 | 28.20 | 28.20 | 3.24 | 39,600 |   |  
            | 7/19/2013 | +0.40 / +1.40% | 28.40 | 29.00 | 28.20 | 29.00 | 29.00 | 3.33 | 43,400 |   |  			
            | 7/18/2013 | -0.30 / -1.04% | 28.60 | 29.00 | 28.40 | 28.60 | 28.60 | 3.28 | 75,877 |   |  
            | 7/17/2013 | +0.40 / +1.40% | 29.00 | 29.00 | 28.30 | 28.90 | 28.90 | 3.32 | 31,600 |   |  			
            | 7/16/2013 | +1.30 / +4.78% | 27.80 | 28.80 | 27.80 | 28.50 | 28.50 | 3.27 | 78,500 |   |  
            | 7/15/2013 | +1.50 / +5.84% | 26.00 | 27.20 | 25.90 | 27.20 | 27.20 | 3.12 | 116,700 |   |  			
            | 7/12/2013 | +0.80 / +3.21% | 25.10 | 25.70 | 25.00 | 25.70 | 25.70 | 2.95 | 38,200 |   |  
            | 7/11/2013 | 0.00 / 0.00% | 24.50 | 25.40 | 24.50 | 24.90 | 24.90 | 2.86 | 7,000 |   |  			
            | 7/10/2013 | +0.10 / +0.40% | 25.00 | 25.00 | 24.40 | 24.90 | 24.90 | 2.86 | 19,900 |   |  
            | 7/9/2013 | -0.20 / -0.80% | 25.60 | 25.60 | 24.60 | 24.80 | 24.80 | 2.85 | 55,600 |   |  			
            | 7/8/2013 | -1.00 / -3.85% | 25.50 | 25.80 | 25.00 | 25.00 | 25.00 | 2.87 | 76,500 |   |  
            | 7/5/2013 | +0.30 / +1.17% | 25.60 | 26.50 | 25.60 | 26.00 | 26.00 | 2.98 | 83,600 |   |  			
            | 7/4/2013 | 0.00 / 0.00% | 25.60 | 25.90 | 25.30 | 25.70 | 25.70 | 2.95 | 49,300 |   |  
            | 7/3/2013 | -0.50 / -1.91% | 26.00 | 26.30 | 25.50 | 25.70 | 25.70 | 2.95 | 53,300 |   |  			
            | 7/2/2013 | -0.70 / -2.60% | 26.60 | 26.80 | 26.20 | 26.20 | 26.20 | 3.01 | 45,700 |   |  
            | 7/1/2013 | +0.80 / +3.07% | 25.60 | 27.00 | 25.20 | 26.90 | 26.90 | 3.09 | 106,700 |   |  |