| 
                 
                    Closing price on 1/13/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    18.20 | 
                 
                
                    | High | 
                    18.70 | 
                 
                
                    | Low | 
                    18.00 | 
                     
                
                    | Volume | 
                    110,900 | 
                                 
                
                    | Split-adjusted Price | 
                    8.93 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
ICG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                1/13/2011
             | 
            
                +0.40 / +2.20%
             |             
            
                18.20
             |           
            
                18.70
             |               
            
                18.00
             |                           
            
                18.60
             | 
            
                18.38
             |                     
            
                8.93
             |                                 
            
                110,900
             |            
            
                 
             |                                       
         
    
        
            | 
                1/12/2011
             | 
            
                +0.10 / +0.55%
             |             
            
                18.60
             |           
            
                18.80
             |               
            
                17.90
             |                           
            
                18.20
             | 
            
                18.22
             |                     
            
                8.74
             |                                 
            
                189,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/11/2011
             | 
            
                -0.60 / -3.21%
             |             
            
                18.50
             |           
            
                18.50
             |               
            
                17.70
             |                           
            
                18.10
             | 
            
                18.02
             |                     
            
                8.69
             |                                 
            
                321,400
             |            
            
                 
             |                                       
         
    
        
            | 
                1/10/2011
             | 
            
                -1.00 / -5.08%
             |             
            
                19.50
             |           
            
                19.50
             |               
            
                18.60
             |                           
            
                18.70
             | 
            
                18.91
             |                     
            
                8.98
             |                                 
            
                334,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/7/2011
             | 
            
                -0.30 / -1.50%
             |             
            
                19.90
             |           
            
                20.20
             |               
            
                19.60
             |                           
            
                19.70
             | 
            
                19.90
             |                     
            
                9.46
             |                                 
            
                191,500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/6/2011
             | 
            
                0.00 / 0.00%
             |             
            
                20.20
             |           
            
                20.20
             |               
            
                19.70
             |                           
            
                20.00
             | 
            
                19.91
             |                     
            
                9.61
             |                                 
            
                106,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/5/2011
             | 
            
                -0.80 / -3.85%
             |             
            
                20.60
             |           
            
                20.60
             |               
            
                19.80
             |                           
            
                20.00
             | 
            
                20.16
             |                     
            
                9.61
             |                                 
            
                328,500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/4/2011
             | 
            
                -0.20 / -0.95%
             |             
            
                21.40
             |           
            
                21.60
             |               
            
                20.80
             |                           
            
                20.80
             | 
            
                21.05
             |                     
            
                9.99
             |                                 
            
                224,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/31/2010
             | 
            
                +0.20 / +0.96%
             |             
            
                21.20
             |           
            
                21.20
             |               
            
                20.70
             |                           
            
                21.00
             | 
            
                20.95
             |                     
            
                10.09
             |                                 
            
                113,100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/30/2010
             | 
            
                -0.40 / -1.89%
             |             
            
                21.50
             |           
            
                21.50
             |               
            
                20.60
             |                           
            
                20.80
             | 
            
                20.90
             |                     
            
                9.99
             |                                 
            
                193,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/29/2010
             | 
            
                -1.00 / -4.50%
             |             
            
                21.80
             |           
            
                22.40
             |               
            
                21.00
             |                           
            
                21.20
             | 
            
                21.42
             |                     
            
                10.18
             |                                 
            
                245,200
             |            
            
                 
             |                                       
         
    
        
            | 
                12/28/2010
             | 
            
                +1.40 / +6.73%
             |             
            
                21.30
             |           
            
                22.40
             |               
            
                21.00
             |                           
            
                22.20
             | 
            
                21.73
             |                     
            
                10.66
             |                                 
            
                509,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/27/2010
             | 
            
                -0.20 / -0.95%
             |             
            
                21.10
             |           
            
                21.80
             |               
            
                20.70
             |                           
            
                20.80
             | 
            
                21.03
             |                     
            
                9.99
             |                                 
            
                160,400
             |            
            
                 
             |                                       
         
    
        
            | 
                12/24/2010
             | 
            
                0.00 / 0.00%
             |             
            
                21.30
             |           
            
                21.60
             |               
            
                20.70
             |                           
            
                21.00
             | 
            
                21.08
             |                     
            
                10.09
             |                                 
            
                259,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/23/2010
             | 
            
                -0.60 / -2.78%
             |             
            
                21.50
             |           
            
                21.90
             |               
            
                20.60
             |                           
            
                21.00
             | 
            
                21.33
             |                     
            
                10.09
             |                                 
            
                591,600
             |            
            
                 
             |                                       
         
    
        
            | 
                12/22/2010
             | 
            
                -0.90 / -4.00%
             |             
            
                22.50
             |           
            
                22.90
             |               
            
                20.90
             |                           
            
                21.60
             | 
            
                21.54
             |                     
            
                10.37
             |                                 
            
                932,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/21/2010
             | 
            
                +0.50 / +2.27%
             |             
            
                21.50
             |           
            
                23.30
             |               
            
                21.30
             |                           
            
                22.50
             | 
            
                22.40
             |                     
            
                10.81
             |                                 
            
                859,700
             |            
            
                 
             |                                       
         
    
        
            | 
                12/20/2010
             | 
            
                +0.60 / +2.80%
             |             
            
                22.50
             |           
            
                22.50
             |               
            
                21.30
             |                           
            
                22.00
             | 
            
                22.08
             |                     
            
                10.57
             |                                 
            
                880,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/17/2010
             | 
            
                +1.20 / +5.94%
             |             
            
                20.50
             |           
            
                21.40
             |               
            
                20.20
             |                           
            
                21.40
             | 
            
                21.13
             |                     
            
                10.28
             |                                 
            
                617,200
             |            
            
                 
             |                                       
         
    
        
            | 
                12/16/2010
             | 
            
                -0.50 / -2.42%
             |             
            
                20.20
             |           
            
                20.70
             |               
            
                19.90
             |                           
            
                20.20
             | 
            
                20.04
             |                     
            
                9.70
             |                                 
            
                763,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/15/2010
             | 
            
                -0.20 / -0.96%
             |             
            
                21.50
             |           
            
                21.90
             |               
            
                20.70
             |                           
            
                20.70
             | 
            
                21.28
             |                     
            
                9.94
             |                                 
            
                482,100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/14/2010
             | 
            
                -1.10 / -5.00%
             |             
            
                23.20
             |           
            
                23.40
             |               
            
                20.70
             |                           
            
                20.90
             | 
            
                21.79
             |                     
            
                10.04
             |                                 
            
                812,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/13/2010
             | 
            
                +1.30 / +6.28%
             |             
            
                22.00
             |           
            
                22.00
             |               
            
                22.00
             |                           
            
                22.00
             | 
            
                22.00
             |                     
            
                10.57
             |                                 
            
                211,300
             |            
            
                 
             |                                       
         
    
        
            | 
                12/10/2010
             | 
            
                +0.60 / +2.99%
             |             
            
                19.00
             |           
            
                20.70
             |               
            
                18.50
             |                           
            
                20.70
             | 
            
                20.61
             |                     
            
                9.94
             |                                 
            
                831,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/9/2010
             | 
            
                +1.20 / +6.35%
             |             
            
                18.90
             |           
            
                20.30
             |               
            
                18.50
             |                           
            
                20.10
             | 
            
                19.40
             |                     
            
                9.65
             |                                 
            
                505,900
             |            
            
                 
             |                                       
         
    
        
            | 
                12/8/2010
             | 
            
                -0.90 / -4.55%
             |             
            
                19.50
             |           
            
                20.50
             |               
            
                18.90
             |                           
            
                18.90
             | 
            
                19.29
             |                     
            
                9.08
             |                                 
            
                470,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/7/2010
             | 
            
                -0.50 / -2.46%
             |             
            
                20.70
             |           
            
                21.40
             |               
            
                19.60
             |                           
            
                19.80
             | 
            
                20.30
             |                     
            
                9.51
             |                                 
            
                798,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/6/2010
             | 
            
                +0.40 / +2.01%
             |             
            
                21.20
             |           
            
                21.20
             |               
            
                19.90
             |                           
            
                20.30
             | 
            
                20.89
             |                     
            
                9.75
             |                                 
            
                977,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/3/2010
             | 
            
                +0.60 / +3.11%
             |             
            
                19.80
             |           
            
                19.90
             |               
            
                19.80
             |                           
            
                19.90
             | 
            
                19.90
             |                     
            
                9.56
             |                                 
            
                239,100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/2/2010
             | 
            
                +1.70 / +9.66%
             |             
            
                18.70
             |           
            
                19.30
             |               
            
                17.70
             |                           
            
                19.30
             | 
            
                18.64
             |                     
            
                9.27
             |                                 
            
                775,700
             |  
            
                 
             |                                                              
             
    
         
    
    
 |