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            | 
                    Closing price on 7/11/2019
                 |  |  
    
        |           
                
                    | Open | 7.90 |  
                    | High | 8.10 |  
                    | Low | 7.90 |  
                    | Volume | 4,600 |  
                    | Split-adjusted Price | 7.68 |  
                
             | 
 |  SGP Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 7/11/2019 | +0.60 / +8.00% | 7.90 | 8.10 | 7.90 | 8.10 | 7.90 | 7.68 | 4,600 |   |  
            | 7/10/2019 | 0.00 / 0.00% | 7.50 | 7.50 | 7.50 | 7.50 | 7.50 | 7.11 | 0 |   |  			
            | 7/9/2019 | -0.40 / -5.06% | 7.50 | 7.50 | 7.50 | 7.50 | 7.50 | 7.11 | 1,300 |   |  
            | 7/8/2019 | 0.00 / 0.00% | 7.90 | 7.90 | 7.90 | 7.90 | 7.90 | 7.49 | 0 |   |  			
            | 7/5/2019 | +0.10 / +1.28% | 7.60 | 7.90 | 7.60 | 7.90 | 7.85 | 7.49 | 1,200 |   |  
            | 7/4/2019 | 0.00 / 0.00% | 7.80 | 7.80 | 7.80 | 7.80 | 7.80 | 7.40 | 0 |   |  			
            | 7/3/2019 | -0.30 / -3.70% | 7.80 | 7.80 | 7.80 | 7.80 | 7.80 | 7.40 | 2,000 |   |  
            | 7/2/2019 | +0.30 / +3.85% | 8.20 | 8.20 | 8.10 | 8.10 | 8.15 | 7.68 | 4,000 |   |  			
            | 7/1/2019 | +0.40 / +5.41% | 7.80 | 7.80 | 7.80 | 7.80 | 7.80 | 7.40 | 1,000 |   |  
            | 6/28/2019 | -0.90 / -11.69% | 7.90 | 7.90 | 6.80 | 6.80 | 7.35 | 6.45 | 4,100 |   |  			
            | 6/27/2019 | +0.10 / +1.32% | 8.30 | 8.30 | 7.70 | 7.70 | 7.92 | 7.30 | 2,600 |   |  
            | 6/26/2019 | -0.70 / -8.43% | 8.20 | 8.20 | 7.60 | 7.60 | 7.74 | 7.21 | 700 |   |  			
            | 6/25/2019 | +0.20 / +2.47% | 8.10 | 8.30 | 7.90 | 8.30 | 7.97 | 7.87 | 2,500 |   |  
            | 6/24/2019 | -0.40 / -4.71% | 8.40 | 8.40 | 8.10 | 8.10 | 8.25 | 7.68 | 1,000 |   |  			
            | 6/21/2019 | 0.00 / 0.00% | 8.50 | 8.50 | 8.50 | 8.50 | 8.50 | 8.06 | 1,100 |   |  
            | 6/20/2019 | +0.40 / +4.94% | 8.50 | 8.50 | 8.50 | 8.50 | 8.50 | 8.06 | 500 |   |  			
            | 6/19/2019 | -0.70 / -7.95% | 8.30 | 8.30 | 8.10 | 8.10 | 8.20 | 7.68 | 4,000 |   |  
            | 6/18/2019 | +0.30 / +3.53% | 8.80 | 8.80 | 8.80 | 8.80 | 8.80 | 8.34 | 200 |   |  			
            | 6/17/2019 | -0.10 / -1.16% | 9.80 | 9.80 | 8.50 | 8.50 | 8.54 | 8.06 | 6,200 |   |  
            | 6/14/2019 | +0.50 / +6.17% | 8.60 | 8.60 | 8.60 | 8.60 | 8.60 | 8.16 | 300 |   |  			
            | 6/13/2019 | 0.00 / 0.00% | 8.10 | 8.10 | 8.10 | 8.10 | 8.10 | 7.68 | 1,100 |   |  
            | 6/12/2019 | -0.80 / -8.99% | 8.60 | 8.60 | 8.10 | 8.10 | 8.29 | 7.68 | 8,700 |   |  			
            | 6/11/2019 | +0.50 / +5.95% | 8.90 | 8.90 | 8.90 | 8.90 | 8.90 | 8.44 | 2,200 |   |  
            | 6/10/2019 | -0.50 / -5.62% | 8.40 | 8.40 | 8.40 | 8.40 | 8.40 | 7.97 | 1,000 |   |  			
            | 6/7/2019 | 0.00 / 0.00% | 8.90 | 8.90 | 8.90 | 8.90 | 8.90 | 8.44 | 0 |   |  
            | 6/6/2019 | +0.20 / +2.30% | 8.90 | 8.90 | 8.90 | 8.90 | 8.90 | 8.44 | 1,200 |   |  			
            | 6/5/2019 | 0.00 / 0.00% | 8.70 | 8.70 | 8.70 | 8.70 | 8.70 | 8.25 | 2,700 |   |  
            | 6/4/2019 | 0.00 / 0.00% | 8.70 | 8.70 | 8.70 | 8.70 | 8.70 | 8.25 | 100 |   |  			
            | 6/3/2019 | 0.00 / 0.00% | 8.10 | 8.70 | 8.10 | 8.70 | 8.65 | 8.25 | 5,200 |   |  
            | 5/31/2019 | +0.50 / +6.17% | 8.70 | 8.70 | 8.60 | 8.60 | 8.65 | 8.16 | 2,400 |   |  |