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            | 
                    Closing price on 10/6/2015
                 |  |  
    
        |           
                
                    | Open | 11.70 |  
                    | High | 11.90 |  
                    | Low | 11.70 |  
                    | Volume | 64,110 |  
                    | Split-adjusted Price | 11.80 |  
                
             | 
 |  CMI Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/6/2015 | +0.10 / +0.85% | 11.70 | 11.90 | 11.70 | 11.80 | 11.77 | 11.80 | 64,110 |   |  
            | 10/5/2015 | +0.10 / +0.86% | 11.80 | 11.80 | 11.50 | 11.70 | 11.63 | 11.70 | 98,000 |   |  			
            | 10/2/2015 | +0.40 / +3.57% | 11.30 | 12.30 | 11.30 | 11.60 | 11.69 | 11.60 | 183,100 |   |  
            | 10/1/2015 | +0.20 / +1.82% | 11.00 | 11.30 | 10.60 | 11.20 | 10.92 | 11.20 | 81,100 |   |  			
            | 9/30/2015 | -0.40 / -3.51% | 11.30 | 11.40 | 11.00 | 11.00 | 11.24 | 11.00 | 58,620 |   |  
            | 9/29/2015 | +0.10 / +0.88% | 11.30 | 12.00 | 11.20 | 11.40 | 11.40 | 11.40 | 135,800 |   |  			
            | 9/28/2015 | +0.10 / +0.89% | 11.20 | 11.50 | 11.00 | 11.30 | 11.25 | 11.30 | 139,900 |   |  
            | 9/25/2015 | +1.00 / +9.80% | 10.20 | 11.20 | 10.10 | 11.20 | 10.50 | 11.20 | 292,600 |   |  			
            | 9/24/2015 | +0.10 / +0.99% | 9.90 | 10.20 | 9.90 | 10.20 | 10.10 | 10.20 | 43,300 |   |  
            | 9/23/2015 | +0.60 / +6.32% | 9.40 | 10.30 | 9.40 | 10.10 | 9.89 | 10.10 | 70,000 |   |  			
            | 9/22/2015 | 0.00 / 0.00% | 9.40 | 9.90 | 9.40 | 9.50 | 9.51 | 9.50 | 51,223 |   |  
            | 9/21/2015 | -0.10 / -1.04% | 9.60 | 9.60 | 9.50 | 9.50 | 9.52 | 9.50 | 1,700 |   |  			
            | 9/18/2015 | +0.80 / +9.09% | 8.80 | 9.60 | 8.80 | 9.60 | 9.44 | 9.60 | 34,300 |   |  
            | 9/17/2015 | -0.20 / -2.22% | 8.90 | 9.30 | 8.80 | 8.80 | 9.02 | 8.80 | 22,200 |   |  			
            | 9/16/2015 | -0.40 / -4.26% | 8.90 | 9.10 | 8.90 | 9.00 | 8.95 | 9.00 | 19,000 |   |  
            | 9/15/2015 | +0.40 / +4.44% | 8.90 | 9.40 | 8.90 | 9.40 | 8.98 | 9.40 | 3,100 |   |  			
            | 9/14/2015 | -0.20 / -2.17% | 9.50 | 9.50 | 9.00 | 9.00 | 9.25 | 9.00 | 20,600 |   |  
            | 9/11/2015 | -0.30 / -3.16% | 9.40 | 9.40 | 9.20 | 9.20 | 9.40 | 9.20 | 3,000 |   |  			
            | 9/10/2015 | 0.00 / 0.00% | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 | 0 |   |  
            | 9/9/2015 | +0.20 / +2.15% | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 | 100 |   |  			
            | 9/8/2015 | +0.10 / +1.09% | 9.60 | 9.70 | 9.30 | 9.30 | 9.62 | 9.30 | 1,100 |   |  
            | 9/7/2015 | -0.80 / -8.00% | 9.70 | 9.70 | 9.20 | 9.20 | 9.37 | 9.20 | 29,600 |   |  			
            | 9/4/2015 | -0.10 / -0.99% | 9.90 | 10.00 | 9.80 | 10.00 | 9.90 | 10.00 | 10,500 |   |  
            | 9/3/2015 | -0.30 / -2.88% | 9.40 | 10.20 | 9.40 | 10.10 | 9.71 | 10.10 | 17,100 |   |  			
            | 9/1/2015 | +0.60 / +6.12% | 10.00 | 10.40 | 10.00 | 10.40 | 10.35 | 10.40 | 5,700 |   |  
            | 8/31/2015 | 0.00 / 0.00% | 10.00 | 10.00 | 9.80 | 9.80 | 9.84 | 9.80 | 2,500 |   |  			
            | 8/28/2015 | +0.50 / +5.38% | 9.30 | 9.80 | 9.30 | 9.80 | 9.44 | 9.80 | 22,700 |   |  
            | 8/27/2015 | +0.10 / +1.09% | 9.20 | 9.30 | 9.20 | 9.30 | 9.20 | 9.30 | 9,000 |   |  			
            | 8/26/2015 | +0.20 / +2.22% | 9.00 | 9.20 | 9.00 | 9.20 | 9.00 | 9.20 | 9,300 |   |  
            | 8/25/2015 | +0.30 / +3.45% | 9.30 | 9.30 | 8.40 | 9.00 | 8.54 | 9.00 | 52,800 |   |  |