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                    Closing price on 7/11/2018
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                    | Open | 23.80 |  
                    | High | 23.80 |  
                    | Low | 23.50 |  
                    | Volume | 4,240 |  
                    | Split-adjusted Price | 22.70 |  
                
             | 
 |  SCD Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 7/11/2018 | -0.65 / -2.69% | 23.80 | 23.80 | 23.50 | 23.50 | 23.58 | 22.70 | 4,240 |   |  
            | 7/10/2018 | 0.00 / 0.00% | 24.15 | 24.15 | 24.15 | 24.15 | 24.15 | 23.33 | 0 |   |  			
            | 7/9/2018 | +0.35 / +1.47% | 23.80 | 24.15 | 23.80 | 24.15 | 24.01 | 23.33 | 5,290 |   |  
            | 7/6/2018 | 0.00 / 0.00% | 24.00 | 24.70 | 23.80 | 23.80 | 23.97 | 22.99 | 6,800 |   |  			
            | 7/5/2018 | -1.00 / -4.03% | 25.90 | 25.90 | 23.50 | 23.80 | 23.95 | 22.99 | 2,630 |   |  
            | 7/4/2018 | -0.10 / -0.40% | 24.20 | 24.80 | 24.00 | 24.80 | 24.48 | 23.96 | 1,430 |   |  			
            | 7/3/2018 | +0.70 / +2.89% | 24.90 | 24.90 | 24.90 | 24.90 | 24.90 | 24.05 | 9,130 |   |  
            | 7/2/2018 | +0.20 / +0.83% | 24.00 | 24.20 | 23.50 | 24.20 | 24.05 | 23.38 | 2,620 |   |  			
            | 6/29/2018 | -1.00 / -4.00% | 24.00 | 24.40 | 24.00 | 24.00 | 24.10 | 23.18 | 4,010 |   |  
            | 6/28/2018 | +0.95 / +3.95% | 24.00 | 25.00 | 24.00 | 25.00 | 24.10 | 24.15 | 2,780 |   |  			
            | 6/27/2018 | +0.05 / +0.21% | 24.40 | 24.50 | 23.00 | 24.05 | 24.39 | 23.23 | 4,510 |   |  
            | 6/26/2018 | +1.00 / +4.35% | 23.00 | 24.00 | 23.00 | 24.00 | 23.14 | 23.18 | 3,500 |   |  			
            | 6/25/2018 | -1.00 / -4.17% | 22.90 | 25.00 | 22.90 | 23.00 | 23.84 | 22.22 | 18,120 |   |  
            | 6/22/2018 | +1.00 / +4.35% | 23.90 | 24.00 | 23.90 | 24.00 | 23.95 | 23.18 | 1,010 |   |  			
            | 6/21/2018 | -1.00 / -4.17% | 23.00 | 23.00 | 23.00 | 23.00 | 23.00 | 22.22 | 500 |   |  
            | 6/20/2018 | 0.00 / 0.00% | 23.95 | 24.00 | 23.10 | 24.00 | 23.96 | 23.18 | 30,050 |   |  			
            | 6/19/2018 | -0.95 / -3.81% | 24.60 | 24.60 | 23.30 | 24.00 | 23.94 | 23.18 | 7,520 |   |  
            | 6/18/2018 | -0.10 / -0.40% | 24.90 | 24.95 | 24.50 | 24.95 | 24.62 | 24.10 | 650 |   |  			
            | 6/15/2018 | 0.00 / 0.00% | 26.00 | 26.00 | 25.00 | 25.05 | 25.12 | 24.20 | 6,410 |   |  
            | 6/14/2018 | +0.55 / +2.24% | 23.05 | 25.05 | 23.05 | 25.05 | 24.84 | 24.20 | 13,850 |   |  			
            | 6/13/2018 | +0.50 / +2.08% | 25.00 | 25.00 | 22.45 | 24.50 | 24.39 | 23.67 | 2,050 |   |  
            | 6/12/2018 | +0.70 / +3.00% | 24.00 | 24.00 | 21.80 | 24.00 | 23.81 | 23.18 | 4,410 |   |  			
            | 6/11/2018 | -1.45 / -5.86% | 23.40 | 23.40 | 23.30 | 23.30 | 23.35 | 22.51 | 350 |   |  
            | 6/8/2018 | +0.75 / +3.13% | 24.40 | 24.75 | 24.40 | 24.75 | 24.58 | 23.91 | 2,550 |   |  			
            | 6/7/2018 | 0.00 / 0.00% | 24.00 | 24.00 | 24.00 | 24.00 | 24.00 | 23.18 | 1,010 |   |  
            | 6/6/2018 | -1.00 / -4.00% | 25.70 | 25.80 | 24.00 | 24.00 | 25.59 | 23.18 | 9,260 |   |  			
            | 6/5/2018 | -0.50 / -1.96% | 24.00 | 25.00 | 24.00 | 25.00 | 24.35 | 24.15 | 5,420 |   |  
            | 6/4/2018 | -0.30 / -1.16% | 25.50 | 25.50 | 24.00 | 25.50 | 25.13 | 24.63 | 2,970 |   |  			
            | 6/1/2018 | +1.30 / +5.31% | 25.70 | 25.80 | 25.70 | 25.80 | 25.75 | 24.92 | 2,000 |   |  
            | 5/31/2018 | +1.60 / +6.99% | 22.10 | 24.50 | 22.00 | 24.50 | 23.53 | 23.67 | 510 |   |  |