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            | 
                    Closing price on 3/23/2017
                 |  |  
    
        |           
                
                    | Open | 27.50 |  
                    | High | 27.50 |  
                    | Low | 27.50 |  
                    | Volume | 17,900 |  
                    | Split-adjusted Price | 10.20 |  
                
             | 
 |  ACE Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/23/2017 | 0.00 / 0.00% | 27.50 | 27.50 | 27.50 | 27.50 | 27.50 | 10.20 | 17,900 |   |  
            | 3/22/2017 | -0.60 / -2.14% | 28.00 | 28.60 | 27.50 | 27.50 | 28.09 | 10.20 | 27,410 |   |  			
            | 3/21/2017 | -0.70 / -2.43% | 28.50 | 28.70 | 28.10 | 28.10 | 28.35 | 10.42 | 11,300 |   |  
            | 3/20/2017 | +1.10 / +3.97% | 28.30 | 29.10 | 28.00 | 28.80 | 28.65 | 10.68 | 26,400 |   |  			
            | 3/17/2017 | +0.40 / +1.45% | 27.50 | 28.20 | 27.40 | 28.00 | 27.72 | 10.38 | 29,800 |   |  
            | 3/16/2017 | +0.60 / +2.22% | 26.70 | 27.80 | 26.50 | 27.60 | 26.85 | 10.23 | 10,750 |   |  			
            | 3/15/2017 | 0.00 / 0.00% | 27.00 | 27.00 | 26.50 | 27.00 | 26.74 | 10.01 | 12,210 |   |  
            | 3/14/2017 | -1.10 / -3.91% | 27.60 | 27.60 | 27.00 | 27.00 | 27.15 | 10.01 | 46,700 |   |  			
            | 3/13/2017 | +1.10 / +4.07% | 28.40 | 28.40 | 28.10 | 28.10 | 28.23 | 10.42 | 900 |   |  
            | 3/10/2017 | 0.00 / 0.00% | 28.00 | 28.40 | 28.00 | 28.00 | 28.02 | 10.01 | 10,000 |   |  			
            | 3/9/2017 | +0.40 / +1.45% | 28.00 | 28.00 | 28.00 | 28.00 | 28.00 | 10.01 | 7,800 |   |  
            | 3/8/2017 | -0.90 / -3.16% | 28.10 | 28.10 | 27.60 | 27.60 | 27.99 | 9.87 | 11,200 |   |  			
            | 3/7/2017 | -0.70 / -2.40% | 28.20 | 28.50 | 28.00 | 28.50 | 28.14 | 10.19 | 5,200 |   |  
            | 3/6/2017 | +0.50 / +1.74% | 28.40 | 29.30 | 28.20 | 29.20 | 28.52 | 10.44 | 10,200 |   |  			
            | 3/3/2017 | -0.10 / -0.35% | 29.30 | 29.30 | 28.40 | 28.40 | 28.66 | 10.15 | 8,800 |   |  
            | 3/2/2017 | -0.20 / -0.70% | 28.60 | 28.60 | 28.50 | 28.50 | 28.53 | 10.19 | 1,000 |   |  			
            | 3/1/2017 | -1.10 / -3.69% | 28.80 | 29.20 | 28.60 | 28.70 | 28.73 | 10.26 | 10,800 |   |  
            | 2/28/2017 | +0.80 / +2.76% | 28.60 | 29.80 | 28.50 | 29.80 | 29.26 | 10.66 | 5,600 |   |  			
            | 2/27/2017 | -0.30 / -1.02% | 29.00 | 29.00 | 29.00 | 29.00 | 29.00 | 10.37 | 3,200 |   |  
            | 2/24/2017 | -0.50 / -1.67% | 29.20 | 29.50 | 29.10 | 29.40 | 29.32 | 10.51 | 9,200 |   |  			
            | 2/23/2017 | +0.30 / +1.01% | 29.70 | 29.90 | 29.40 | 29.90 | 29.69 | 10.69 | 4,700 |   |  
            | 2/22/2017 | -0.10 / -0.34% | 29.60 | 29.60 | 29.00 | 29.60 | 29.55 | 10.58 | 2,300 |   |  			
            | 2/21/2017 | +0.30 / +1.02% | 29.00 | 29.70 | 28.50 | 29.70 | 28.69 | 10.62 | 7,400 |   |  
            | 2/20/2017 | +0.30 / +1.03% | 29.10 | 29.40 | 29.10 | 29.40 | 29.14 | 10.51 | 700 |   |  			
            | 2/17/2017 | +1.20 / +4.21% | 28.70 | 29.70 | 28.60 | 29.70 | 29.13 | 10.62 | 4,600 |   |  
            | 2/16/2017 | -0.50 / -1.72% | 29.00 | 29.30 | 28.50 | 28.50 | 28.87 | 10.19 | 5,710 |   |  			
            | 2/15/2017 | -1.00 / -3.33% | 29.40 | 29.50 | 26.50 | 29.00 | 29.07 | 10.37 | 6,203 |   |  
            | 2/14/2017 | -0.30 / -0.99% | 29.90 | 30.00 | 29.50 | 30.00 | 29.60 | 10.73 | 4,400 |   |  			
            | 2/13/2017 | 0.00 / 0.00% | 30.00 | 30.80 | 30.00 | 30.30 | 30.20 | 10.83 | 21,100 |   |  
            | 2/10/2017 | -0.90 / -2.93% | 31.00 | 31.00 | 29.60 | 29.80 | 30.29 | 10.66 | 3,100 |   |  |