| 
    
        
            | 
                    Closing price on 8/7/2015
                 |  |  
    
        |           
                
                    | Open | 17.50 |  
                    | High | 17.50 |  
                    | Low | 17.00 |  
                    | Volume | 159,700 |  
                    | Split-adjusted Price | 7.70 |  
                
             | 
 |  PDB Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/7/2015 | -0.50 / -2.84% | 17.50 | 17.50 | 17.00 | 17.10 | 17.35 | 7.70 | 159,700 |   |  
            | 8/6/2015 | -0.20 / -1.12% | 17.90 | 17.90 | 17.40 | 17.60 | 17.71 | 7.93 | 348,100 |   |  			
            | 8/5/2015 | 0.00 / 0.00% | 17.80 | 17.90 | 17.40 | 17.80 | 17.69 | 8.02 | 295,600 |   |  
            | 8/4/2015 | +0.90 / +5.33% | 17.50 | 18.40 | 17.00 | 17.80 | 17.74 | 8.02 | 238,500 |   |  			
            | 8/3/2015 | +1.90 / +12.67% | 19.00 | 19.30 | 16.90 | 16.90 | 17.41 | 7.61 | 235,800 |   |  |