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                    Closing price on 10/25/2022
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        |           
                
                    | Open | 8.10 |  
                    | High | 8.70 |  
                    | Low | 7.80 |  
                    | Volume | 449,900 |  
                    | Split-adjusted Price | 6.78 |  
                
             | 
 |  LAS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/25/2022 | -0.60 / -7.14% | 8.10 | 8.70 | 7.80 | 7.80 | 8.20 | 6.78 | 449,900 |   |  
            | 10/24/2022 | -0.60 / -6.67% | 9.00 | 9.40 | 8.40 | 8.40 | 8.89 | 7.30 | 312,500 |   |  			
            | 10/21/2022 | -0.80 / -8.16% | 10.00 | 10.00 | 9.00 | 9.00 | 9.36 | 7.82 | 328,300 |   |  
            | 10/20/2022 | -0.20 / -2.00% | 10.00 | 10.10 | 9.80 | 9.80 | 9.90 | 8.51 | 76,500 |   |  			
            | 10/19/2022 | +0.10 / +1.01% | 10.00 | 10.00 | 9.80 | 10.00 | 9.93 | 8.69 | 213,800 |   |  
            | 10/18/2022 | +0.10 / +1.02% | 9.90 | 10.30 | 9.80 | 9.90 | 9.96 | 8.60 | 194,700 |   |  			
            | 10/17/2022 | -0.10 / -1.01% | 9.90 | 9.90 | 9.60 | 9.80 | 9.78 | 8.51 | 194,500 |   |  
            | 10/14/2022 | 0.00 / 0.00% | 10.00 | 10.20 | 9.90 | 9.90 | 10.03 | 8.60 | 208,300 |   |  			
            | 10/13/2022 | -0.10 / -1.00% | 10.00 | 10.20 | 9.70 | 9.90 | 9.95 | 8.60 | 198,900 |   |  
            | 10/12/2022 | +0.70 / +7.53% | 9.30 | 10.10 | 9.30 | 10.00 | 9.73 | 8.69 | 300,400 |   |  			
            | 10/11/2022 | -0.70 / -7.00% | 10.00 | 10.30 | 9.30 | 9.30 | 9.75 | 8.08 | 268,300 |   |  
            | 10/10/2022 | +0.70 / +7.53% | 9.20 | 10.20 | 9.00 | 10.00 | 9.60 | 8.69 | 382,500 |   |  			
            | 10/7/2022 | -0.90 / -8.82% | 10.10 | 10.30 | 9.20 | 9.30 | 9.51 | 8.08 | 474,500 |   |  
            | 10/6/2022 | -0.40 / -3.77% | 10.60 | 10.70 | 10.10 | 10.20 | 10.33 | 8.86 | 263,900 |   |  			
            | 10/5/2022 | +0.40 / +3.92% | 10.50 | 10.80 | 10.40 | 10.60 | 10.59 | 9.21 | 163,300 |   |  
            | 10/4/2022 | -0.80 / -7.27% | 11.20 | 11.30 | 10.10 | 10.20 | 10.65 | 8.86 | 342,300 |   |  			
            | 10/3/2022 | -0.80 / -6.78% | 11.80 | 11.80 | 11.00 | 11.00 | 11.29 | 9.56 | 265,800 |   |  
            | 9/30/2022 | 0.00 / 0.00% | 11.80 | 11.80 | 11.10 | 11.80 | 11.47 | 10.25 | 476,100 |   |  			
            | 9/29/2022 | 0.00 / 0.00% | 12.10 | 12.20 | 11.80 | 11.80 | 11.89 | 10.25 | 211,100 |   |  
            | 9/28/2022 | -0.20 / -1.67% | 12.00 | 12.10 | 11.80 | 11.80 | 11.91 | 10.25 | 389,600 |   |  			
            | 9/27/2022 | +0.20 / +1.69% | 11.80 | 12.20 | 11.80 | 12.00 | 12.01 | 10.43 | 222,900 |   |  
            | 9/26/2022 | -0.70 / -5.60% | 12.50 | 12.50 | 11.70 | 11.80 | 12.05 | 10.25 | 506,400 |   |  			
            | 9/23/2022 | 0.00 / 0.00% | 12.60 | 12.80 | 12.50 | 12.50 | 12.62 | 10.86 | 295,200 |   |  
            | 9/22/2022 | 0.00 / 0.00% | 12.40 | 12.70 | 12.20 | 12.50 | 12.42 | 10.86 | 393,700 |   |  			
            | 9/21/2022 | 0.00 / 0.00% | 12.60 | 12.60 | 12.30 | 12.50 | 12.39 | 10.86 | 123,000 |   |  
            | 9/20/2022 | +0.20 / +1.63% | 12.30 | 12.50 | 12.10 | 12.50 | 12.31 | 10.86 | 308,800 |   |  			
            | 9/19/2022 | -0.60 / -4.65% | 12.90 | 12.90 | 12.20 | 12.30 | 12.56 | 10.69 | 624,200 |   |  
            | 9/16/2022 | -0.20 / -1.53% | 13.10 | 13.20 | 12.80 | 12.90 | 13.00 | 11.21 | 835,200 |   |  			
            | 9/15/2022 | +0.20 / +1.55% | 12.50 | 13.40 | 12.50 | 13.10 | 13.22 | 11.38 | 373,400 |   |  
            | 9/14/2022 | -0.30 / -2.27% | 13.00 | 13.10 | 12.80 | 12.90 | 12.94 | 11.21 | 599,300 |   |  |