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                    Closing price on 10/30/2020
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        |           
                
                    | Open | 6.20 |  
                    | High | 6.20 |  
                    | Low | 5.90 |  
                    | Volume | 248,100 |  
                    | Split-adjusted Price | 3.40 |  
                
             | 
 |  AAS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/30/2020 | -0.10 / -1.64% | 6.20 | 6.20 | 5.90 | 6.00 | 6.02 | 3.40 | 248,100 |   |  
            | 10/29/2020 | -0.40 / -6.15% | 6.50 | 6.50 | 6.10 | 6.10 | 6.21 | 3.46 | 296,600 |   |  			
            | 10/28/2020 | -0.20 / -2.99% | 6.60 | 6.70 | 6.40 | 6.50 | 6.53 | 3.69 | 277,600 |   |  
            | 10/27/2020 | -0.20 / -2.90% | 6.90 | 7.00 | 6.60 | 6.70 | 6.66 | 3.80 | 172,000 |   |  			
            | 10/26/2020 | +0.10 / +1.47% | 7.00 | 7.20 | 6.60 | 6.90 | 6.79 | 3.91 | 1,208,000 |   |  
            | 10/23/2020 | +0.10 / +1.47% | 6.90 | 7.10 | 6.60 | 6.90 | 6.79 | 3.91 | 1,134,200 |   |  			
            | 10/22/2020 | 0.00 / 0.00% | 6.80 | 6.90 | 6.70 | 6.80 | 6.80 | 3.86 | 65,800 |   |  
            | 10/21/2020 | 0.00 / 0.00% | 6.80 | 6.80 | 6.70 | 6.80 | 6.77 | 3.86 | 61,500 |   |  			
            | 10/20/2020 | 0.00 / 0.00% | 6.80 | 6.90 | 6.70 | 6.80 | 6.79 | 3.86 | 132,000 |   |  
            | 10/19/2020 | +0.10 / +1.49% | 6.80 | 7.00 | 6.70 | 6.80 | 6.82 | 3.86 | 56,700 |   |  			
            | 10/16/2020 | -0.30 / -4.29% | 7.10 | 7.20 | 6.40 | 6.70 | 6.74 | 3.80 | 276,200 |   |  
            | 10/15/2020 | -0.10 / -1.41% | 7.00 | 7.00 | 6.80 | 7.00 | 6.83 | 3.97 | 101,500 |   |  			
            | 10/14/2020 | -0.10 / -1.39% | 7.20 | 7.20 | 6.90 | 7.10 | 7.03 | 4.03 | 71,000 |   |  
            | 10/13/2020 | +0.40 / +5.88% | 6.90 | 7.40 | 6.70 | 7.20 | 7.13 | 4.08 | 339,000 |   |  			
            | 10/12/2020 | 0.00 / 0.00% | 6.90 | 6.90 | 6.70 | 6.80 | 6.79 | 3.86 | 121,500 |   |  
            | 10/9/2020 | -0.20 / -2.86% | 6.90 | 7.10 | 6.60 | 6.80 | 6.81 | 3.86 | 169,500 |   |  			
            | 10/8/2020 | 0.00 / 0.00% | 7.80 | 7.90 | 6.90 | 7.00 | 6.95 | 3.97 | 78,400 |   |  
            | 10/7/2020 | +0.10 / +1.45% | 7.00 | 7.10 | 6.80 | 7.00 | 6.96 | 3.97 | 102,100 |   |  			
            | 10/6/2020 | -0.20 / -2.82% | 6.90 | 7.10 | 6.80 | 6.90 | 6.93 | 3.91 | 98,100 |   |  
            | 10/5/2020 | +0.20 / +2.90% | 7.00 | 7.20 | 6.90 | 7.10 | 7.00 | 4.03 | 239,700 |   |  			
            | 10/2/2020 | -0.20 / -2.78% | 6.80 | 7.10 | 6.80 | 7.00 | 6.92 | 3.97 | 239,900 |   |  
            | 10/1/2020 | 0.00 / 0.00% | 7.10 | 7.30 | 6.90 | 7.20 | 7.06 | 4.08 | 176,900 |   |  			
            | 9/30/2020 | -0.10 / -1.37% | 7.50 | 7.50 | 6.90 | 7.20 | 7.24 | 4.08 | 40,700 |   |  
            | 9/29/2020 | -0.70 / -8.75% | 8.10 | 8.50 | 7.00 | 7.30 | 7.27 | 4.14 | 1,337,300 |   |  			
            | 9/28/2020 | +0.30 / +3.90% | 7.70 | 8.60 | 7.50 | 8.00 | 8.17 | 4.54 | 624,900 |   |  
            | 9/25/2020 | -0.20 / -2.60% | 7.50 | 8.00 | 7.50 | 7.50 | 7.72 | 4.25 | 95,300 |   |  			
            | 9/24/2020 | -0.10 / -1.28% | 7.80 | 8.00 | 7.00 | 7.70 | 7.50 | 4.37 | 88,900 |   |  
            | 9/23/2020 | -0.50 / -6.02% | 8.30 | 8.50 | 7.80 | 7.80 | 8.00 | 4.42 | 103,300 |   |  			
            | 9/22/2020 | +0.60 / +7.79% | 7.80 | 8.70 | 7.70 | 8.30 | 8.45 | 4.71 | 536,400 |   |  
            | 9/21/2020 | +1.00 / +14.93% | 6.60 | 7.70 | 6.60 | 7.70 | 7.63 | 4.37 | 849,700 |   |  |