| 
                 
                    Closing price on 8/10/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    20.55 | 
                 
                
                    | High | 
                    20.80 | 
                 
                
                    | Low | 
                    20.55 | 
                     
                
                    | Volume | 
                    55,600 | 
                                 
                
                    | Split-adjusted Price | 
                    9.09 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SMC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/10/2017
             | 
            
                +0.10 / +0.49%
             |             
            
                20.55
             |           
            
                20.80
             |               
            
                20.55
             |                           
            
                20.65
             | 
            
                20.67
             |                     
            
                9.09
             |                                 
            
                55,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/9/2017
             | 
            
                -0.30 / -1.44%
             |             
            
                20.85
             |           
            
                21.00
             |               
            
                20.50
             |                           
            
                20.55
             | 
            
                20.68
             |                     
            
                9.04
             |                                 
            
                91,140
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/8/2017
             | 
            
                -0.65 / -3.02%
             |             
            
                21.80
             |           
            
                21.80
             |               
            
                20.70
             |                           
            
                20.85
             | 
            
                20.93
             |                     
            
                9.17
             |                                 
            
                139,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/7/2017
             | 
            
                +0.50 / +2.38%
             |             
            
                21.00
             |           
            
                21.60
             |               
            
                21.00
             |                           
            
                21.50
             | 
            
                21.39
             |                     
            
                9.46
             |                                 
            
                69,270
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/4/2017
             | 
            
                +0.50 / +2.44%
             |             
            
                20.60
             |           
            
                21.30
             |               
            
                20.40
             |                           
            
                21.00
             | 
            
                20.72
             |                     
            
                9.24
             |                                 
            
                104,490
             |            
            
                 
             |                                       
         
    
        
            | 
                8/3/2017
             | 
            
                +0.40 / +1.99%
             |             
            
                20.20
             |           
            
                20.50
             |               
            
                20.15
             |                           
            
                20.50
             | 
            
                20.34
             |                     
            
                9.02
             |                                 
            
                95,390
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/2/2017
             | 
            
                -0.40 / -1.95%
             |             
            
                20.20
             |           
            
                20.35
             |               
            
                20.10
             |                           
            
                20.10
             | 
            
                20.16
             |                     
            
                8.84
             |                                 
            
                111,780
             |            
            
                 
             |                                       
         
    
        
            | 
                8/1/2017
             | 
            
                0.00 / 0.00%
             |             
            
                20.30
             |           
            
                20.55
             |               
            
                20.20
             |                           
            
                20.50
             | 
            
                20.40
             |                     
            
                9.02
             |                                 
            
                54,120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/31/2017
             | 
            
                0.00 / 0.00%
             |             
            
                20.50
             |           
            
                20.55
             |               
            
                20.25
             |                           
            
                20.50
             | 
            
                20.35
             |                     
            
                9.02
             |                                 
            
                24,390
             |            
            
                 
             |                                       
         
    
        
            | 
                7/28/2017
             | 
            
                +0.10 / +0.49%
             |             
            
                20.40
             |           
            
                20.65
             |               
            
                20.00
             |                           
            
                20.50
             | 
            
                20.20
             |                     
            
                9.02
             |                                 
            
                129,730
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/27/2017
             | 
            
                -0.45 / -2.16%
             |             
            
                20.90
             |           
            
                20.90
             |               
            
                20.40
             |                           
            
                20.40
             | 
            
                20.52
             |                     
            
                8.98
             |                                 
            
                53,030
             |            
            
                 
             |                                       
         
    
        
            | 
                7/26/2017
             | 
            
                +0.65 / +3.22%
             |             
            
                20.30
             |           
            
                20.95
             |               
            
                20.20
             |                           
            
                20.85
             | 
            
                20.46
             |                     
            
                9.17
             |                                 
            
                52,650
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/25/2017
             | 
            
                -0.20 / -0.98%
             |             
            
                20.20
             |           
            
                21.00
             |               
            
                20.20
             |                           
            
                20.20
             | 
            
                20.29
             |                     
            
                8.89
             |                                 
            
                85,890
             |            
            
                 
             |                                       
         
    
        
            | 
                7/24/2017
             | 
            
                -0.40 / -1.92%
             |             
            
                20.60
             |           
            
                20.70
             |               
            
                20.40
             |                           
            
                20.40
             | 
            
                20.51
             |                     
            
                8.98
             |                                 
            
                61,480
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/21/2017
             | 
            
                -0.20 / -0.95%
             |             
            
                21.00
             |           
            
                21.30
             |               
            
                20.80
             |                           
            
                20.80
             | 
            
                21.05
             |                     
            
                9.15
             |                                 
            
                37,110
             |            
            
                 
             |                                       
         
    
        
            | 
                7/20/2017
             | 
            
                +0.10 / +0.48%
             |             
            
                20.90
             |           
            
                21.00
             |               
            
                20.50
             |                           
            
                21.00
             | 
            
                20.70
             |                     
            
                9.24
             |                                 
            
                41,790
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/19/2017
             | 
            
                +0.25 / +1.21%
             |             
            
                20.65
             |           
            
                21.00
             |               
            
                20.65
             |                           
            
                20.90
             | 
            
                20.84
             |                     
            
                9.20
             |                                 
            
                79,130
             |            
            
                 
             |                                       
         
    
        
            | 
                7/18/2017
             | 
            
                -0.60 / -2.82%
             |             
            
                21.45
             |           
            
                21.45
             |               
            
                20.65
             |                           
            
                20.65
             | 
            
                20.95
             |                     
            
                9.09
             |                                 
            
                82,060
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/17/2017
             | 
            
                -0.55 / -2.52%
             |             
            
                21.80
             |           
            
                21.80
             |               
            
                21.20
             |                           
            
                21.25
             | 
            
                21.43
             |                     
            
                9.35
             |                                 
            
                100,410
             |            
            
                 
             |                                       
         
    
        
            | 
                7/14/2017
             | 
            
                -0.30 / -1.36%
             |             
            
                22.10
             |           
            
                22.20
             |               
            
                21.80
             |                           
            
                21.80
             | 
            
                22.02
             |                     
            
                9.59
             |                                 
            
                98,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/13/2017
             | 
            
                -0.40 / -1.78%
             |             
            
                22.50
             |           
            
                22.50
             |               
            
                21.90
             |                           
            
                22.10
             | 
            
                22.04
             |                     
            
                9.72
             |                                 
            
                136,020
             |            
            
                 
             |                                       
         
    
        
            | 
                7/12/2017
             | 
            
                -0.25 / -1.10%
             |             
            
                23.20
             |           
            
                23.20
             |               
            
                22.50
             |                           
            
                22.50
             | 
            
                22.76
             |                     
            
                9.90
             |                                 
            
                147,920
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/11/2017
             | 
            
                +1.45 / +6.81%
             |             
            
                21.50
             |           
            
                22.75
             |               
            
                21.40
             |                           
            
                22.75
             | 
            
                22.16
             |                     
            
                10.01
             |                                 
            
                350,900
             |            
            
                 
             |                                       
         
    
        
            | 
                7/10/2017
             | 
            
                -1.40 / -6.17%
             |             
            
                21.15
             |           
            
                22.00
             |               
            
                21.15
             |                           
            
                21.30
             | 
            
                21.30
             |                     
            
                9.37
             |                                 
            
                378,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/7/2017
             | 
            
                -1.00 / -4.22%
             |             
            
                23.60
             |           
            
                23.80
             |               
            
                22.70
             |                           
            
                22.70
             | 
            
                23.23
             |                     
            
                9.99
             |                                 
            
                162,500
             |            
            
                 
             |                                       
         
    
        
            | 
                7/6/2017
             | 
            
                0.00 / 0.00%
             |             
            
                23.75
             |           
            
                24.20
             |               
            
                23.70
             |                           
            
                23.70
             | 
            
                23.92
             |                     
            
                10.43
             |                                 
            
                272,660
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/5/2017
             | 
            
                +0.10 / +0.42%
             |             
            
                23.10
             |           
            
                23.90
             |               
            
                23.10
             |                           
            
                23.70
             | 
            
                23.62
             |                     
            
                10.43
             |                                 
            
                72,030
             |            
            
                 
             |                                       
         
    
        
            | 
                7/4/2017
             | 
            
                +0.65 / +2.83%
             |             
            
                22.85
             |           
            
                23.75
             |               
            
                22.85
             |                           
            
                23.60
             | 
            
                23.33
             |                     
            
                10.38
             |                                 
            
                309,430
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/3/2017
             | 
            
                +0.05 / +0.22%
             |             
            
                23.00
             |           
            
                23.30
             |               
            
                22.50
             |                           
            
                22.95
             | 
            
                22.84
             |                     
            
                10.10
             |                                 
            
                205,250
             |            
            
                 
             |                                       
         
    
        
            | 
                6/30/2017
             | 
            
                0.00 / 0.00%
             |             
            
                22.80
             |           
            
                22.95
             |               
            
                22.60
             |                           
            
                22.90
             | 
            
                22.77
             |                     
            
                10.08
             |                                 
            
                53,050
             |  
            
                 
             |                                                              
             
    
         
    
    
 |