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                    Closing price on 11/27/2020
                 |  |  
    
        |           
                
                    | Open | 14.30 |  
                    | High | 14.30 |  
                    | Low | 14.10 |  
                    | Volume | 441,020 |  
                    | Split-adjusted Price | 12.28 |  
                
             | 
 |  CTI Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/27/2020 | -0.15 / -1.05% | 14.30 | 14.30 | 14.10 | 14.10 | 14.19 | 12.28 | 441,020 |   |  
            | 11/26/2020 | +0.60 / +4.40% | 13.70 | 14.30 | 13.50 | 14.25 | 13.84 | 12.41 | 928,230 |   |  			
            | 11/25/2020 | -0.15 / -1.09% | 13.90 | 13.95 | 13.60 | 13.65 | 13.77 | 11.88 | 563,970 |   |  
            | 11/24/2020 | +0.05 / +0.36% | 13.80 | 14.00 | 13.50 | 13.80 | 13.82 | 12.02 | 496,720 |   |  			
            | 11/23/2020 | +0.15 / +1.10% | 13.60 | 14.00 | 13.60 | 13.75 | 13.80 | 11.97 | 1,029,710 |   |  
            | 11/20/2020 | +0.25 / +1.87% | 14.25 | 14.25 | 13.60 | 13.60 | 13.99 | 11.84 | 1,641,070 |   |  			
            | 11/19/2020 | +0.85 / +6.80% | 12.60 | 13.35 | 12.50 | 13.35 | 13.08 | 11.62 | 298,090 |   |  
            | 11/18/2020 | 0.00 / 0.00% | 12.45 | 12.50 | 12.35 | 12.50 | 12.43 | 10.88 | 470,900 |   |  			
            | 11/17/2020 | 0.00 / 0.00% | 12.35 | 12.55 | 12.30 | 12.50 | 12.38 | 10.88 | 360,610 |   |  
            | 11/16/2020 | 0.00 / 0.00% | 12.45 | 12.65 | 12.40 | 12.50 | 12.48 | 10.88 | 180,670 |   |  			
            | 11/13/2020 | 0.00 / 0.00% | 12.45 | 12.60 | 12.40 | 12.50 | 12.47 | 10.88 | 374,650 |   |  
            | 11/12/2020 | -0.10 / -0.79% | 12.60 | 12.65 | 12.50 | 12.50 | 12.55 | 10.88 | 350,680 |   |  			
            | 11/11/2020 | +0.10 / +0.80% | 12.60 | 12.70 | 12.45 | 12.60 | 12.55 | 10.97 | 361,890 |   |  
            | 11/10/2020 | -0.15 / -1.19% | 12.80 | 12.80 | 12.50 | 12.50 | 12.61 | 10.88 | 376,590 |   |  			
            | 11/9/2020 | +0.05 / +0.40% | 12.60 | 12.80 | 12.55 | 12.65 | 12.61 | 11.01 | 150,370 |   |  
            | 11/6/2020 | -0.20 / -1.56% | 12.70 | 12.90 | 12.50 | 12.60 | 12.66 | 10.97 | 305,170 |   |  			
            | 11/5/2020 | -0.10 / -0.78% | 12.90 | 12.90 | 12.70 | 12.80 | 12.75 | 11.14 | 301,200 |   |  
            | 11/4/2020 | +0.05 / +0.39% | 12.90 | 12.90 | 12.70 | 12.90 | 12.82 | 11.23 | 257,820 |   |  			
            | 11/3/2020 | +0.05 / +0.39% | 12.85 | 12.90 | 12.60 | 12.85 | 12.75 | 11.19 | 80,340 |   |  
            | 11/2/2020 | +0.20 / +1.59% | 12.80 | 12.90 | 12.60 | 12.80 | 12.68 | 11.14 | 116,970 |   |  			
            | 10/30/2020 | 0.00 / 0.00% | 12.55 | 12.80 | 12.45 | 12.60 | 12.61 | 10.97 | 229,580 |   |  
            | 10/29/2020 | 0.00 / 0.00% | 12.40 | 12.60 | 12.15 | 12.60 | 12.42 | 10.97 | 298,940 |   |  			
            | 10/28/2020 | 0.00 / 0.00% | 12.60 | 12.60 | 12.00 | 12.60 | 12.33 | 10.97 | 438,170 |   |  
            | 10/27/2020 | -0.35 / -2.70% | 12.90 | 13.00 | 12.25 | 12.60 | 12.50 | 10.97 | 397,480 |   |  			
            | 10/26/2020 | -0.15 / -1.15% | 13.25 | 13.25 | 12.80 | 12.95 | 12.97 | 11.28 | 341,210 |   |  
            | 10/23/2020 | +0.10 / +0.77% | 13.10 | 13.15 | 12.95 | 13.10 | 13.04 | 11.41 | 184,420 |   |  			
            | 10/22/2020 | 0.00 / 0.00% | 13.10 | 13.25 | 12.95 | 13.00 | 12.99 | 11.32 | 1,721,920 |   |  
            | 10/21/2020 | -0.20 / -1.52% | 13.30 | 13.35 | 12.80 | 13.00 | 13.02 | 11.32 | 1,121,540 |   |  			
            | 10/20/2020 | -0.15 / -1.12% | 13.30 | 13.40 | 13.00 | 13.20 | 13.15 | 11.49 | 449,630 |   |  
            | 10/19/2020 | -0.10 / -0.74% | 13.45 | 13.65 | 13.25 | 13.35 | 13.38 | 11.62 | 1,442,710 |   |  |