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                    Closing price on 6/19/2018
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                    | Open | 24.60 |  
                    | High | 24.60 |  
                    | Low | 23.30 |  
                    | Volume | 7,520 |  
                    | Split-adjusted Price | 23.18 |  
                
             | 
 |  SCD Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 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 |   |  			
            | 5/30/2018 | -1.15 / -4.78% | 23.00 | 25.40 | 22.60 | 22.90 | 22.81 | 22.12 | 570 |   |  
            | 5/29/2018 | -0.95 / -3.80% | 25.00 | 26.00 | 24.00 | 24.05 | 25.20 | 23.23 | 1,270 |   |  			
            | 5/28/2018 | 0.00 / 0.00% | 25.00 | 25.00 | 25.00 | 25.00 | 25.00 | 24.15 | 0 |   |  
            | 5/25/2018 | +0.50 / +2.04% | 25.00 | 25.00 | 25.00 | 25.00 | 25.00 | 24.15 | 10 |   |  			
            | 5/24/2018 | +0.50 / +2.08% | 23.10 | 24.50 | 23.00 | 24.50 | 23.78 | 23.67 | 870 |   |  
            | 5/23/2018 | -1.30 / -5.14% | 25.30 | 25.30 | 24.00 | 24.00 | 25.29 | 23.18 | 12,890 |   |  			
            | 5/22/2018 | +0.45 / +1.81% | 24.80 | 25.50 | 24.80 | 25.30 | 25.09 | 24.44 | 24,430 |   |  
            | 5/21/2018 | +0.65 / +2.69% | 25.40 | 25.40 | 22.85 | 24.85 | 24.63 | 24.00 | 150 |   |  			
            | 5/18/2018 | -0.60 / -2.42% | 24.80 | 25.00 | 24.20 | 24.20 | 24.90 | 23.38 | 15,140 |   |  
            | 5/17/2018 | -0.05 / -0.20% | 24.60 | 24.80 | 24.50 | 24.80 | 24.68 | 23.96 | 4,430 |   |  			
            | 5/16/2018 | -0.05 / -0.20% | 24.20 | 25.00 | 23.50 | 24.85 | 25.00 | 24.00 | 360 |   |  
            | 5/15/2018 | +0.75 / +3.11% | 25.00 | 25.50 | 24.00 | 24.90 | 24.42 | 24.05 | 8,640 |   |  			
            | 5/14/2018 | -0.45 / -1.83% | 24.00 | 25.00 | 24.00 | 24.15 | 24.14 | 23.33 | 290 |   |  
            | 5/11/2018 | 0.00 / 0.00% | 24.00 | 24.60 | 24.00 | 24.60 | 24.25 | 23.76 | 3,340 |   |  			
            | 5/10/2018 | -0.40 / -1.60% | 24.60 | 24.60 | 24.60 | 24.60 | 24.60 | 23.76 | 10 |   |  
            | 5/9/2018 | 0.00 / 0.00% | 25.00 | 25.00 | 25.00 | 25.00 | 25.00 | 24.15 | 6,060 |   |  |