| 
    
        
            | 
                    Closing price on 3/27/2014
                 |  |  
    
        |           
                
                    | Open | 13.50 |  
                    | High | 13.50 |  
                    | Low | 13.00 |  
                    | Volume | 70,600 |  
                    | Split-adjusted Price | 8.81 |  
                
             | 
 |  CMS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/27/2014 | -0.40 / -2.96% | 13.50 | 13.50 | 13.00 | 13.10 | 13.10 | 8.81 | 70,600 |   |  
            | 3/26/2014 | -2.10 / -13.46% | 14.00 | 14.30 | 13.40 | 13.50 | 13.50 | 9.08 | 143,500 |   |  			
            | 3/25/2014 | 0.00 / 0.00% | 15.60 | 16.00 | 15.50 | 15.60 | 15.60 | 9.49 | 153,800 |   |  
            | 3/24/2014 | -0.20 / -1.27% | 15.80 | 15.80 | 15.50 | 15.60 | 15.60 | 9.49 | 131,300 |   |  			
            | 3/21/2014 | +0.40 / +2.60% | 15.70 | 15.80 | 15.60 | 15.80 | 15.80 | 9.61 | 181,400 |   |  
            | 3/20/2014 | -0.30 / -1.91% | 15.70 | 15.70 | 15.20 | 15.40 | 15.40 | 9.37 | 194,600 |   |  			
            | 3/19/2014 | -0.30 / -1.88% | 16.00 | 16.00 | 15.60 | 15.70 | 15.70 | 9.55 | 146,400 |   |  
            | 3/18/2014 | +0.70 / +4.58% | 15.50 | 16.60 | 15.50 | 16.00 | 16.00 | 9.73 | 270,600 |   |  			
            | 3/17/2014 | +0.30 / +2.00% | 15.00 | 15.30 | 14.90 | 15.30 | 15.30 | 9.30 | 177,300 |   |  
            | 3/14/2014 | 0.00 / 0.00% | 14.90 | 15.30 | 14.90 | 15.00 | 15.00 | 9.12 | 122,600 |   |  			
            | 3/13/2014 | +0.10 / +0.67% | 15.10 | 15.10 | 14.70 | 15.00 | 15.00 | 9.12 | 78,700 |   |  
            | 3/12/2014 | -0.60 / -3.87% | 15.10 | 15.40 | 14.80 | 14.90 | 14.90 | 9.06 | 119,500 |   |  			
            | 3/11/2014 | 0.00 / 0.00% | 15.20 | 15.70 | 15.00 | 15.50 | 15.50 | 9.43 | 224,600 |   |  
            | 3/10/2014 | -0.10 / -0.64% | 16.00 | 16.00 | 14.90 | 15.50 | 15.50 | 9.43 | 289,600 |   |  			
            | 3/7/2014 | +0.50 / +3.31% | 16.10 | 16.50 | 15.20 | 15.60 | 15.60 | 9.49 | 266,900 |   |  
            | 3/6/2014 | +1.30 / +9.42% | 14.10 | 15.10 | 13.80 | 15.10 | 15.10 | 9.18 | 557,100 |   |  			
            | 3/5/2014 | +0.20 / +1.47% | 13.60 | 13.90 | 13.50 | 13.80 | 13.80 | 8.39 | 180,000 |   |  
            | 3/4/2014 | 0.00 / 0.00% | 13.40 | 13.60 | 13.40 | 13.60 | 13.60 | 8.27 | 81,500 |   |  			
            | 3/3/2014 | -0.40 / -2.86% | 13.90 | 13.90 | 13.50 | 13.60 | 13.60 | 8.27 | 55,200 |   |  
            | 2/28/2014 | 0.00 / 0.00% | 13.90 | 14.00 | 13.70 | 14.00 | 14.00 | 8.51 | 68,700 |   |  			
            | 2/27/2014 | -0.30 / -2.10% | 14.30 | 14.30 | 14.00 | 14.00 | 14.00 | 8.51 | 129,500 |   |  
            | 2/26/2014 | -0.40 / -2.72% | 14.90 | 14.90 | 14.20 | 14.30 | 14.30 | 8.70 | 118,700 |   |  			
            | 2/25/2014 | +0.40 / +2.80% | 15.00 | 15.00 | 14.40 | 14.70 | 14.70 | 8.94 | 97,500 |   |  
            | 2/24/2014 | +1.30 / +10.00% | 13.70 | 14.30 | 13.30 | 14.30 | 14.30 | 8.70 | 166,600 |   |  			
            | 2/21/2014 | 0.00 / 0.00% | 12.50 | 13.00 | 12.50 | 13.00 | 13.00 | 7.91 | 21,700 |   |  
            | 2/20/2014 | -0.50 / -3.70% | 13.20 | 13.90 | 12.30 | 13.00 | 13.00 | 7.91 | 22,500 |   |  			
            | 2/19/2014 | +0.40 / +3.05% | 13.00 | 13.50 | 13.00 | 13.50 | 13.50 | 8.21 | 21,200 |   |  
            | 2/18/2014 | +0.50 / +3.97% | 12.80 | 13.10 | 12.80 | 13.10 | 13.10 | 7.97 | 65,000 |   |  			
            | 2/17/2014 | +0.10 / +0.80% | 12.50 | 13.00 | 12.50 | 12.60 | 12.60 | 7.66 | 34,000 |   |  
            | 2/14/2014 | +0.30 / +2.46% | 12.40 | 13.00 | 12.40 | 12.50 | 12.50 | 7.60 | 29,300 |   |  |