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                    Closing price on 12/9/2013
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        |           
                
                    | Open | 35.60 |  
                    | High | 36.00 |  
                    | Low | 35.30 |  
                    | Volume | 430,800 |  
                    | Split-adjusted Price | 13.54 |  
                
             | 
 |  CSM Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 12/9/2013 | -0.10 / -0.28% | 35.60 | 36.00 | 35.30 | 35.50 | 35.50 | 13.54 | 430,800 |   |  
            | 12/6/2013 | +0.90 / +2.59% | 34.70 | 35.80 | 34.70 | 35.60 | 35.60 | 13.58 | 1,168,280 |   |  			
            | 12/5/2013 | -0.10 / -0.29% | 34.80 | 34.80 | 34.60 | 34.70 | 34.70 | 13.24 | 296,920 |   |  
            | 12/4/2013 | -0.20 / -0.57% | 35.00 | 35.10 | 34.70 | 34.80 | 34.80 | 13.28 | 420,290 |   |  			
            | 12/3/2013 | +0.30 / +0.86% | 34.60 | 35.40 | 34.60 | 35.00 | 35.00 | 13.35 | 576,330 |   |  
            | 12/2/2013 | -0.10 / -0.29% | 35.00 | 35.00 | 34.60 | 34.70 | 34.70 | 13.24 | 281,330 |   |  			
            | 11/29/2013 | 0.00 / 0.00% | 34.80 | 35.00 | 34.80 | 34.80 | 34.80 | 13.28 | 165,340 |   |  
            | 11/28/2013 | -0.10 / -0.29% | 34.70 | 35.00 | 34.70 | 34.80 | 34.80 | 13.28 | 296,930 |   |  			
            | 11/27/2013 | -0.20 / -0.57% | 35.20 | 35.40 | 34.80 | 34.90 | 34.90 | 13.32 | 418,680 |   |  
            | 11/26/2013 | 0.00 / 0.00% | 35.20 | 35.40 | 35.00 | 35.10 | 35.10 | 13.39 | 245,360 |   |  			
            | 11/25/2013 | -0.20 / -0.57% | 35.50 | 35.60 | 35.10 | 35.10 | 35.10 | 13.39 | 503,720 |   |  
            | 11/22/2013 | +0.10 / +0.28% | 35.10 | 35.50 | 34.90 | 35.30 | 35.30 | 13.47 | 478,280 |   |  			
            | 11/21/2013 | -0.40 / -1.12% | 35.70 | 36.10 | 35.20 | 35.20 | 35.20 | 13.43 | 719,340 |   |  
            | 11/20/2013 | +0.10 / +0.28% | 35.60 | 35.80 | 35.40 | 35.60 | 35.60 | 13.58 | 293,220 |   |  			
            | 11/19/2013 | -0.30 / -0.84% | 35.80 | 35.90 | 35.50 | 35.50 | 35.50 | 13.54 | 520,730 |   |  
            | 11/18/2013 | +1.10 / +3.17% | 35.00 | 35.90 | 35.00 | 35.80 | 35.80 | 13.66 | 1,061,350 |   |  			
            | 11/15/2013 | +0.10 / +0.29% | 34.70 | 35.00 | 34.60 | 34.70 | 34.70 | 13.24 | 303,120 |   |  
            | 11/14/2013 | -0.10 / -0.29% | 34.70 | 34.70 | 34.50 | 34.60 | 34.60 | 13.20 | 214,810 |   |  			
            | 11/13/2013 | -0.10 / -0.29% | 34.80 | 34.80 | 34.60 | 34.70 | 34.70 | 13.24 | 103,430 |   |  
            | 11/12/2013 | 0.00 / 0.00% | 34.80 | 35.20 | 34.70 | 34.80 | 34.80 | 13.28 | 444,530 |   |  			
            | 11/11/2013 | +0.10 / +0.29% | 34.70 | 34.80 | 34.60 | 34.80 | 34.80 | 13.28 | 279,950 |   |  
            | 11/8/2013 | -0.10 / -0.29% | 35.00 | 35.00 | 34.60 | 34.70 | 34.70 | 13.24 | 129,210 |   |  			
            | 11/7/2013 | -0.30 / -0.85% | 35.10 | 35.20 | 34.80 | 34.80 | 34.80 | 13.28 | 221,660 |   |  
            | 11/6/2013 | +0.30 / +0.86% | 34.80 | 35.10 | 34.80 | 35.10 | 35.10 | 13.39 | 222,800 |   |  			
            | 11/5/2013 | +0.20 / +0.58% | 34.90 | 34.90 | 34.60 | 34.80 | 34.80 | 13.28 | 187,950 |   |  
            | 11/4/2013 | -0.10 / -0.29% | 34.90 | 34.90 | 34.60 | 34.60 | 34.60 | 13.20 | 171,290 |   |  			
            | 11/1/2013 | -0.10 / -0.29% | 34.80 | 34.90 | 34.60 | 34.70 | 34.70 | 13.24 | 110,050 |   |  
            | 10/31/2013 | -0.20 / -0.57% | 34.90 | 35.00 | 34.70 | 34.80 | 34.80 | 13.28 | 141,010 |   |  			
            | 10/30/2013 | +0.40 / +1.16% | 34.90 | 35.00 | 34.60 | 35.00 | 35.00 | 13.35 | 127,390 |   |  
            | 10/29/2013 | +0.20 / +0.58% | 34.60 | 34.70 | 34.30 | 34.60 | 34.60 | 13.20 | 229,310 |   |  |