| 
    
        
            | 
                    Closing price on 9/8/2014
                 |  |  
    
        |           
                
                    | Open | 8.80 |  
                    | High | 9.30 |  
                    | Low | 8.80 |  
                    | Volume | 11,200 |  
                    | Split-adjusted Price | 8.47 |  
                
             | 
 |  PCG Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 9/8/2014 | +0.40 / +4.49% | 8.80 | 9.30 | 8.80 | 9.30 | 9.30 | 8.47 | 11,200 |   |  
            | 9/5/2014 | +0.20 / +2.30% | 8.60 | 8.90 | 8.60 | 8.90 | 8.90 | 8.11 | 5,100 |   |  			
            | 9/4/2014 | -0.10 / -1.14% | 8.80 | 8.80 | 8.00 | 8.70 | 8.70 | 7.93 | 4,500 |   |  
            | 9/3/2014 | +0.80 / +10.00% | 8.80 | 8.80 | 8.70 | 8.80 | 8.80 | 8.02 | 33,700 |   |  			
            | 8/29/2014 | 0.00 / 0.00% | 8.00 | 8.00 | 8.00 | 8.00 | 8.00 | 7.29 | 0 |   |  
            | 8/28/2014 | +0.10 / +1.27% | 7.70 | 8.00 | 7.70 | 8.00 | 8.00 | 7.29 | 26,220 |   |  			
            | 8/27/2014 | -0.30 / -3.66% | 7.90 | 7.90 | 7.90 | 7.90 | 7.90 | 7.20 | 1,600 |   |  
            | 8/26/2014 | +0.20 / +2.50% | 8.20 | 8.20 | 8.20 | 8.20 | 8.20 | 7.47 | 100 |   |  			
            | 8/25/2014 | 0.00 / 0.00% | 7.70 | 8.00 | 7.70 | 8.00 | 8.00 | 7.29 | 3,400 |   |  
            | 8/22/2014 | 0.00 / 0.00% | 8.00 | 8.00 | 8.00 | 8.00 | 8.00 | 7.29 | 400 |   |  			
            | 8/21/2014 | +0.40 / +5.26% | 7.70 | 8.00 | 7.70 | 8.00 | 8.00 | 7.29 | 12,600 |   |  
            | 8/20/2014 | +0.30 / +4.11% | 7.60 | 7.60 | 7.60 | 7.60 | 7.60 | 6.93 | 100 |   |  			
            | 8/19/2014 | +0.10 / +1.39% | 7.30 | 7.30 | 7.30 | 7.30 | 7.30 | 6.65 | 500 |   |  
            | 8/18/2014 | -0.50 / -6.49% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 6.56 | 200 |   |  			
            | 8/15/2014 | +0.30 / +4.05% | 7.70 | 7.70 | 7.50 | 7.70 | 7.70 | 7.02 | 4,100 |   |  
            | 8/14/2014 | -0.50 / -6.33% | 7.30 | 7.40 | 7.30 | 7.40 | 7.40 | 6.74 | 500 |   |  			
            | 8/13/2014 | +0.50 / +6.76% | 7.90 | 7.90 | 7.90 | 7.90 | 7.90 | 7.20 | 100 |   |  
            | 8/12/2014 | -0.50 / -6.33% | 7.40 | 7.40 | 7.40 | 7.40 | 7.40 | 6.74 | 100 |   |  			
            | 8/11/2014 | 0.00 / 0.00% | 7.90 | 7.90 | 7.90 | 7.90 | 7.90 | 7.20 | 0 |   |  
            | 8/8/2014 | 0.00 / 0.00% | 7.90 | 7.90 | 7.90 | 7.90 | 7.90 | 7.20 | 0 |   |  			
            | 8/7/2014 | +0.10 / +1.28% | 7.20 | 7.90 | 7.10 | 7.90 | 7.90 | 7.20 | 2,130 |   |  
            | 8/6/2014 | 0.00 / 0.00% | 7.80 | 7.80 | 7.80 | 7.80 | 7.80 | 7.11 | 0 |   |  			
            | 8/5/2014 | -0.10 / -1.27% | 7.20 | 7.80 | 7.20 | 7.80 | 7.80 | 7.11 | 200 |   |  
            | 8/4/2014 | 0.00 / 0.00% | 7.90 | 7.90 | 7.90 | 7.90 | 7.90 | 7.20 | 0 |   |  			
            | 8/1/2014 | +0.60 / +8.22% | 7.10 | 7.90 | 7.10 | 7.90 | 7.90 | 7.20 | 300 |   |  
            | 7/31/2014 | 0.00 / 0.00% | 7.30 | 7.30 | 7.30 | 7.30 | 7.30 | 6.65 | 0 |   |  			
            | 7/30/2014 | 0.00 / 0.00% | 7.30 | 7.30 | 7.30 | 7.30 | 7.30 | 6.65 | 0 |   |  
            | 7/29/2014 | -0.30 / -3.95% | 7.30 | 7.30 | 7.30 | 7.30 | 7.30 | 6.65 | 200 |   |  			
            | 7/28/2014 | 0.00 / 0.00% | 7.60 | 7.60 | 7.60 | 7.60 | 7.60 | 6.93 | 0 |   |  
            | 7/25/2014 | -0.80 / -9.52% | 8.00 | 8.00 | 7.60 | 7.60 | 7.60 | 6.93 | 300 |   |  |