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            | 
                    Closing price on 11/9/2018
                 |  |  
    
        |           
                
                    | Open | 1.00 |  
                    | High | 1.00 |  
                    | Low | 0.90 |  
                    | Volume | 50,000 |  
                    | Split-adjusted Price | 0.90 |  
                
             | 
 |  SPI Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/9/2018 | -0.10 / -10.00% | 1.00 | 1.00 | 0.90 | 0.90 | 0.91 | 0.90 | 50,000 |   |  
            | 11/8/2018 | +0.10 / +11.11% | 0.90 | 1.00 | 0.90 | 1.00 | 0.97 | 1.00 | 24,700 |   |  			
            | 11/7/2018 | -0.10 / -10.00% | 1.00 | 1.00 | 0.90 | 0.90 | 0.98 | 0.90 | 80,900 |   |  
            | 11/6/2018 | +0.10 / +11.11% | 0.90 | 1.00 | 0.90 | 1.00 | 1.00 | 1.00 | 39,400 |   |  			
            | 11/5/2018 | -0.10 / -10.00% | 0.90 | 1.00 | 0.90 | 0.90 | 0.93 | 0.90 | 59,000 |   |  
            | 11/2/2018 | +0.10 / +11.11% | 0.90 | 1.00 | 0.90 | 1.00 | 0.95 | 1.00 | 96,200 |   |  			
            | 11/1/2018 | 0.00 / 0.00% | 1.00 | 1.00 | 0.90 | 0.90 | 0.91 | 0.90 | 417,300 |   |  
            | 10/31/2018 | -0.10 / -10.00% | 1.00 | 1.00 | 0.90 | 0.90 | 0.98 | 0.90 | 197,600 |   |  			
            | 10/30/2018 | 0.00 / 0.00% | 1.00 | 1.10 | 1.00 | 1.00 | 1.00 | 1.00 | 84,600 |   |  
            | 10/29/2018 | 0.00 / 0.00% | 1.00 | 1.00 | 0.90 | 1.00 | 1.00 | 1.00 | 229,100 |   |  			
            | 10/26/2018 | 0.00 / 0.00% | 1.10 | 1.10 | 0.90 | 1.00 | 1.00 | 1.00 | 362,700 |   |  
            | 10/25/2018 | -0.10 / -9.09% | 1.00 | 1.10 | 1.00 | 1.00 | 1.01 | 1.00 | 177,400 |   |  			
            | 10/24/2018 | +0.10 / +10.00% | 1.10 | 1.10 | 1.00 | 1.10 | 1.05 | 1.10 | 101,000 |   |  
            | 10/23/2018 | 0.00 / 0.00% | 1.10 | 1.10 | 1.00 | 1.00 | 1.00 | 1.00 | 66,300 |   |  			
            | 10/22/2018 | -0.10 / -9.09% | 1.00 | 1.10 | 1.00 | 1.00 | 1.03 | 1.00 | 45,000 |   |  
            | 10/19/2018 | 0.00 / 0.00% | 1.10 | 1.10 | 1.00 | 1.10 | 1.04 | 1.10 | 15,900 |   |  			
            | 10/18/2018 | 0.00 / 0.00% | 1.10 | 1.10 | 1.00 | 1.10 | 1.05 | 1.10 | 146,300 |   |  
            | 10/17/2018 | 0.00 / 0.00% | 1.10 | 1.10 | 1.00 | 1.10 | 1.06 | 1.10 | 88,400 |   |  			
            | 10/16/2018 | 0.00 / 0.00% | 1.10 | 1.10 | 1.00 | 1.10 | 1.10 | 1.10 | 96,800 |   |  
            | 10/15/2018 | +0.10 / +10.00% | 1.10 | 1.10 | 1.00 | 1.10 | 1.07 | 1.10 | 186,000 |   |  			
            | 10/12/2018 | -0.10 / -9.09% | 1.10 | 1.10 | 1.00 | 1.00 | 1.01 | 1.00 | 99,800 |   |  
            | 10/11/2018 | 0.00 / 0.00% | 1.10 | 1.10 | 1.00 | 1.10 | 1.04 | 1.10 | 239,700 |   |  			
            | 10/10/2018 | 0.00 / 0.00% | 1.10 | 1.10 | 1.10 | 1.10 | 1.10 | 1.10 | 133,700 |   |  
            | 10/9/2018 | 0.00 / 0.00% | 1.10 | 1.20 | 1.10 | 1.10 | 1.11 | 1.10 | 158,900 |   |  			
            | 10/8/2018 | -0.10 / -8.33% | 1.10 | 1.20 | 1.10 | 1.10 | 1.10 | 1.10 | 301,800 |   |  
            | 10/5/2018 | +0.10 / +9.09% | 1.10 | 1.20 | 1.00 | 1.20 | 1.10 | 1.20 | 171,200 |   |  			
            | 10/4/2018 | 0.00 / 0.00% | 1.10 | 1.20 | 1.10 | 1.10 | 1.10 | 1.10 | 104,200 |   |  
            | 10/3/2018 | -0.10 / -8.33% | 1.20 | 1.20 | 1.10 | 1.10 | 1.11 | 1.10 | 46,400 |   |  			
            | 10/2/2018 | +0.10 / +9.09% | 1.10 | 1.20 | 1.00 | 1.20 | 1.11 | 1.20 | 137,700 |   |  
            | 10/1/2018 | -0.10 / -8.33% | 1.20 | 1.20 | 1.10 | 1.10 | 1.11 | 1.10 | 122,300 |   |  |