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            | 
                    Closing price on 3/26/2021
                 |  |  
    
        |           
                
                    | Open | 0.40 |  
                    | High | 0.40 |  
                    | Low | 0.30 |  
                    | Volume | 544,900 |  
                    | Split-adjusted Price | 0.40 |  
                
             | 
 |  AVF Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/26/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.30 | 0.40 | 0.36 | 0.40 | 544,900 |   |  
            | 3/25/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  			
            | 3/24/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  
            | 3/23/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  			
            | 3/22/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  
            | 3/19/2021 | +0.10 / +25.00% | 0.40 | 0.50 | 0.30 | 0.50 | 0.41 | 0.50 | 1,162,800 |   |  			
            | 3/18/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  
            | 3/17/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  			
            | 3/16/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  
            | 3/15/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  			
            | 3/12/2021 | 0.00 / 0.00% | 0.40 | 0.50 | 0.30 | 0.40 | 0.41 | 0.40 | 1,731,300 |   |  
            | 3/11/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  			
            | 3/10/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  
            | 3/9/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  			
            | 3/8/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  
            | 3/5/2021 | +0.10 / +25.00% | 0.40 | 0.50 | 0.30 | 0.50 | 0.40 | 0.50 | 1,916,700 |   |  			
            | 3/4/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  
            | 3/3/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  			
            | 3/2/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  
            | 3/1/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  			
            | 2/26/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.30 | 0.40 | 0.38 | 0.40 | 662,700 |   |  
            | 2/25/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  			
            | 2/24/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  
            | 2/23/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  			
            | 2/22/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  
            | 2/19/2021 | +0.10 / +25.00% | 0.40 | 0.50 | 0.30 | 0.50 | 0.41 | 0.50 | 1,542,100 |   |  			
            | 2/18/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  
            | 2/17/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  			
            | 2/9/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  
            | 2/8/2021 | 0.00 / 0.00% | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0 |   |  |