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                    Closing price on 4/19/2018
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                    | Open | 24.00 |  
                    | High | 24.20 |  
                    | Low | 23.20 |  
                    | Volume | 14,500 |  
                    | Split-adjusted Price | 8.31 |  
                
             | 
 |  CTR Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/19/2018 | -0.30 / -1.23% | 24.00 | 24.20 | 23.20 | 24.00 | 24.01 | 8.31 | 14,500 |   |  
            | 4/18/2018 | +0.30 / +1.25% | 24.20 | 24.30 | 23.90 | 24.30 | 24.17 | 8.41 | 12,900 |   |  			
            | 4/17/2018 | +0.50 / +2.13% | 24.00 | 24.00 | 24.00 | 24.00 | 24.00 | 8.31 | 5,600 |   |  
            | 4/16/2018 | -0.10 / -0.42% | 24.00 | 24.00 | 23.50 | 23.50 | 23.96 | 8.13 | 4,100 |   |  			
            | 4/13/2018 | -0.30 / -1.26% | 23.60 | 23.90 | 23.50 | 23.60 | 23.60 | 8.17 | 5,300 |   |  
            | 4/12/2018 | -0.10 / -0.42% | 24.00 | 24.00 | 23.00 | 23.90 | 23.57 | 8.27 | 8,300 |   |  			
            | 4/11/2018 | +0.50 / +2.13% | 23.60 | 24.10 | 23.30 | 24.00 | 23.67 | 8.31 | 9,200 |   |  
            | 4/10/2018 | -0.50 / -2.08% | 24.00 | 24.00 | 23.50 | 23.50 | 23.57 | 8.13 | 5,000 |   |  			
            | 4/9/2018 | +0.10 / +0.42% | 24.40 | 24.40 | 23.00 | 24.00 | 23.49 | 8.31 | 8,200 |   |  
            | 4/6/2018 | -0.10 / -0.42% | 23.60 | 24.00 | 23.50 | 23.90 | 23.86 | 8.27 | 2,100 |   |  			
            | 4/5/2018 | 0.00 / 0.00% | 24.00 | 24.20 | 24.00 | 24.00 | 24.04 | 8.31 | 4,900 |   |  
            | 4/4/2018 | 0.00 / 0.00% | 24.00 | 24.30 | 24.00 | 24.00 | 24.15 | 8.31 | 800 |   |  			
            | 4/3/2018 | -1.30 / -5.14% | 24.50 | 24.50 | 24.00 | 24.00 | 24.13 | 8.31 | 3,600 |   |  
            | 4/2/2018 | +0.30 / +1.20% | 25.30 | 25.30 | 25.30 | 25.30 | 25.30 | 8.75 | 4,000 |   |  			
            | 3/30/2018 | -0.50 / -2.03% | 24.60 | 25.50 | 24.10 | 24.10 | 24.97 | 8.34 | 600 |   |  
            | 3/29/2018 | +0.40 / +1.65% | 24.00 | 24.60 | 24.00 | 24.60 | 24.10 | 8.51 | 50,421 |   |  			
            | 3/28/2018 | 0.00 / 0.00% | 24.20 | 24.20 | 24.00 | 24.20 | 24.12 | 8.37 | 1,000 |   |  
            | 3/27/2018 | 0.00 / 0.00% | 24.20 | 24.20 | 24.20 | 24.20 | 24.20 | 8.37 | 2,304 |   |  			
            | 3/26/2018 | -0.30 / -1.22% | 24.60 | 24.60 | 24.20 | 24.20 | 24.24 | 8.37 | 1,700 |   |  
            | 3/23/2018 | 0.00 / 0.00% | 24.50 | 24.50 | 24.50 | 24.50 | 24.50 | 8.48 | 100 |   |  			
            | 3/22/2018 | -0.10 / -0.41% | 24.00 | 24.60 | 24.00 | 24.50 | 24.32 | 8.48 | 4,200 |   |  
            | 3/21/2018 | +0.10 / +0.41% | 24.50 | 24.60 | 24.30 | 24.60 | 24.34 | 8.51 | 10,300 |   |  			
            | 3/20/2018 | 0.00 / 0.00% | 24.00 | 24.50 | 24.00 | 24.50 | 24.02 | 8.48 | 2,100 |   |  
            | 3/19/2018 | +0.20 / +0.82% | 24.50 | 24.50 | 24.50 | 24.50 | 24.50 | 8.48 | 100 |   |  			
            | 3/16/2018 | -0.20 / -0.80% | 24.90 | 25.00 | 23.50 | 24.70 | 24.33 | 8.55 | 7,286 |   |  
            | 3/15/2018 | +0.10 / +0.40% | 24.90 | 24.90 | 24.90 | 24.90 | 24.90 | 8.62 | 5 |   |  			
            | 3/14/2018 | +0.10 / +0.40% | 25.00 | 25.00 | 24.80 | 24.80 | 24.84 | 8.58 | 339 |   |  
            | 3/13/2018 | -0.20 / -0.80% | 24.80 | 24.80 | 24.00 | 24.70 | 24.79 | 8.55 | 8,700 |   |  			
            | 3/12/2018 | +0.20 / +0.81% | 24.70 | 24.90 | 24.70 | 24.90 | 24.73 | 8.62 | 905 |   |  
            | 3/9/2018 | 0.00 / 0.00% | 24.50 | 24.90 | 24.00 | 24.90 | 24.66 | 8.62 | 4,800 |   |  |