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                    Closing price on 4/26/2018
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                    | Open | 28.70 |  
                    | High | 28.70 |  
                    | Low | 28.60 |  
                    | Volume | 4,600 |  
                    | Split-adjusted Price | 18.22 |  
                
             | 
 |  SAS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/26/2018 | -0.10 / -0.35% | 28.70 | 28.70 | 28.60 | 28.70 | 28.67 | 18.22 | 4,600 |   |  
            | 4/24/2018 | -0.30 / -1.03% | 28.80 | 28.80 | 28.70 | 28.70 | 28.77 | 18.22 | 5,800 |   |  			
            | 4/23/2018 | 0.00 / 0.00% | 29.00 | 29.00 | 29.00 | 29.00 | 29.00 | 18.41 | 0 |   |  
            | 4/20/2018 | -0.50 / -1.69% | 29.00 | 30.00 | 29.00 | 29.00 | 29.02 | 18.41 | 11,400 |   |  			
            | 4/19/2018 | -0.80 / -2.64% | 29.50 | 30.50 | 29.50 | 29.50 | 29.70 | 18.72 | 18,700 |   |  
            | 4/18/2018 | -0.20 / -0.66% | 30.00 | 30.40 | 30.00 | 30.30 | 30.25 | 19.23 | 11,000 |   |  			
            | 4/17/2018 | +0.50 / +1.67% | 29.80 | 30.60 | 29.80 | 30.50 | 30.40 | 19.36 | 5,700 |   |  
            | 4/16/2018 | +0.70 / +2.39% | 29.40 | 30.00 | 29.40 | 30.00 | 29.76 | 19.04 | 3,800 |   |  			
            | 4/13/2018 | +0.30 / +1.03% | 29.40 | 29.40 | 29.20 | 29.30 | 29.28 | 18.60 | 58,700 |   |  
            | 4/12/2018 | 0.00 / 0.00% | 29.80 | 29.80 | 29.00 | 29.00 | 29.40 | 18.41 | 800 |   |  			
            | 4/11/2018 | -1.10 / -3.65% | 30.10 | 30.20 | 29.00 | 29.00 | 29.75 | 18.41 | 14,100 |   |  
            | 4/10/2018 | -0.40 / -1.31% | 30.10 | 30.10 | 30.10 | 30.10 | 30.10 | 19.11 | 12,400 |   |  			
            | 4/9/2018 | -0.20 / -0.65% | 30.30 | 30.50 | 30.30 | 30.50 | 30.49 | 19.36 | 10,000 |   |  
            | 4/6/2018 | -0.20 / -0.65% | 30.20 | 30.80 | 30.20 | 30.80 | 30.71 | 19.55 | 11,600 |   |  			
            | 4/5/2018 | 0.00 / 0.00% | 30.50 | 31.00 | 30.30 | 31.00 | 30.40 | 19.68 | 2,300 |   |  
            | 4/4/2018 | 0.00 / 0.00% | 30.50 | 32.00 | 30.50 | 31.00 | 31.09 | 19.68 | 5,600 |   |  			
            | 4/3/2018 | +0.10 / +0.32% | 30.60 | 31.00 | 30.40 | 31.00 | 30.61 | 19.68 | 5,300 |   |  
            | 4/2/2018 | -0.10 / -0.32% | 30.50 | 30.90 | 30.00 | 30.90 | 30.24 | 19.61 | 17,400 |   |  			
            | 3/30/2018 | -1.10 / -3.44% | 31.50 | 31.70 | 30.70 | 30.90 | 31.03 | 19.61 | 14,200 |   |  
            | 3/29/2018 | +1.00 / +3.23% | 32.00 | 32.00 | 31.50 | 32.00 | 31.66 | 20.31 | 1,110 |   |  			
            | 3/28/2018 | -0.80 / -2.52% | 32.00 | 32.00 | 31.00 | 31.00 | 31.31 | 19.68 | 9,447 |   |  
            | 3/27/2018 | -0.20 / -0.63% | 31.50 | 32.30 | 31.00 | 31.80 | 32.00 | 20.18 | 27,805 |   |  			
            | 3/26/2018 | -0.10 / -0.31% | 32.50 | 32.50 | 32.00 | 32.00 | 32.20 | 20.31 | 6,005 |   |  
            | 3/23/2018 | -0.30 / -0.92% | 32.50 | 32.60 | 31.50 | 32.20 | 32.09 | 20.44 | 20,630 |   |  			
            | 3/22/2018 | +1.00 / +3.17% | 31.80 | 32.70 | 31.50 | 32.50 | 32.29 | 20.63 | 48,381 |   |  
            | 3/21/2018 | +0.50 / +1.61% | 31.00 | 31.50 | 31.00 | 31.50 | 31.32 | 19.99 | 27,030 |   |  			
            | 3/20/2018 | +0.80 / +2.65% | 30.50 | 31.90 | 30.50 | 31.00 | 31.22 | 19.68 | 62,320 |   |  
            | 3/19/2018 | -0.30 / -0.98% | 30.00 | 30.50 | 30.00 | 30.20 | 30.00 | 19.17 | 64,360 |   |  			
            | 3/16/2018 | +0.20 / +0.67% | 30.20 | 31.50 | 30.20 | 30.20 | 30.54 | 19.17 | 22,190 |   |  
            | 3/15/2018 | +0.70 / +2.39% | 29.20 | 30.00 | 29.00 | 30.00 | 29.33 | 19.04 | 11,030 |   |  |