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                    Closing price on 6/30/2014
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        |           
                
                    | Open | 3.70 |  
                    | High | 4.10 |  
                    | Low | 3.70 |  
                    | Volume | 6,400 |  
                    | Split-adjusted Price | 4.10 |  
                
             | 
 |  PSB Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/30/2014 | +0.30 / +7.89% | 3.70 | 4.10 | 3.70 | 4.10 | 3.80 | 4.10 | 6,400 |   |  
            | 6/27/2014 | -0.10 / -2.56% | 3.80 | 3.80 | 3.80 | 3.80 | 3.80 | 3.80 | 1,920 |   |  			
            | 6/26/2014 | 0.00 / 0.00% | 4.00 | 4.00 | 3.90 | 3.90 | 3.90 | 3.90 | 2,200 |   |  
            | 6/25/2014 | -0.10 / -2.50% | 3.90 | 4.10 | 3.60 | 3.90 | 3.90 | 3.90 | 55,875 |   |  			
            | 6/24/2014 | +0.10 / +2.56% | 4.00 | 4.00 | 3.90 | 4.00 | 3.90 | 4.00 | 4,101 |   |  
            | 6/23/2014 | 0.00 / 0.00% | 3.90 | 4.00 | 3.90 | 3.90 | 3.90 | 3.90 | 8,100 |   |  			
            | 6/20/2014 | 0.00 / 0.00% | 3.80 | 3.90 | 3.80 | 3.90 | 3.80 | 3.90 | 600 |   |  
            | 6/19/2014 | 0.00 / 0.00% | 3.80 | 3.90 | 3.80 | 3.90 | 3.80 | 3.90 | 50,910 |   |  			
            | 6/18/2014 | +0.10 / +2.63% | 3.80 | 3.90 | 3.80 | 3.90 | 3.90 | 3.90 | 14,100 |   |  
            | 6/17/2014 | 0.00 / 0.00% | 3.50 | 3.80 | 3.50 | 3.80 | 3.80 | 3.80 | 14,230 |   |  			
            | 6/16/2014 | 0.00 / 0.00% | 3.90 | 3.90 | 3.80 | 3.80 | 3.80 | 3.80 | 8,200 |   |  
            | 6/13/2014 | -0.10 / -2.56% | 3.80 | 3.90 | 3.80 | 3.80 | 3.90 | 3.80 | 4,000 |   |  			
            | 6/12/2014 | +0.10 / +2.63% | 3.80 | 3.90 | 3.80 | 3.90 | 3.90 | 3.90 | 3,600 |   |  
            | 6/11/2014 | -0.10 / -2.56% | 4.00 | 4.00 | 3.80 | 3.80 | 3.80 | 3.80 | 600 |   |  			
            | 6/10/2014 | 0.00 / 0.00% | 3.90 | 3.90 | 3.90 | 3.90 | 3.90 | 3.90 | 31,430 |   |  
            | 6/9/2014 | -0.10 / -2.50% | 4.00 | 4.00 | 3.90 | 3.90 | 3.90 | 3.90 | 7,700 |   |  			
            | 6/6/2014 | 0.00 / 0.00% | 4.00 | 4.10 | 3.90 | 4.00 | 4.00 | 4.00 | 5,000 |   |  
            | 6/5/2014 | +0.20 / +5.26% | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 120 |   |  			
            | 6/4/2014 | -0.20 / -5.00% | 3.80 | 3.80 | 3.80 | 3.80 | 3.80 | 3.80 | 14,030 |   |  
            | 6/3/2014 | 0.00 / 0.00% | 3.90 | 4.00 | 3.90 | 4.00 | 3.90 | 4.00 | 3,510 |   |  			
            | 6/2/2014 | +0.10 / +2.56% | 3.90 | 4.00 | 3.90 | 4.00 | 3.90 | 4.00 | 1,650 |   |  
            | 5/30/2014 | 0.00 / 0.00% | 3.90 | 4.00 | 3.90 | 4.00 | 4.00 | 4.00 | 4,900 |   |  			
            | 5/29/2014 | +0.10 / +2.56% | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 600 |   |  
            | 5/28/2014 | -0.30 / -7.14% | 4.00 | 4.00 | 3.90 | 3.90 | 3.90 | 3.90 | 36,600 |   |  			
            | 5/27/2014 | +0.20 / +5.00% | 4.00 | 4.20 | 3.90 | 4.20 | 4.00 | 4.20 | 12,240 |   |  
            | 5/26/2014 | +0.10 / +2.56% | 4.00 | 4.00 | 3.80 | 4.00 | 4.00 | 4.00 | 8,800 |   |  			
            | 5/23/2014 | 0.00 / 0.00% | 3.90 | 4.00 | 3.90 | 4.00 | 4.00 | 4.00 | 22,900 |   |  
            | 5/22/2014 | 0.00 / 0.00% | 4.00 | 4.00 | 3.90 | 4.00 | 4.00 | 4.00 | 12,100 |   |  			
            | 5/21/2014 | +0.30 / +8.11% | 3.80 | 4.00 | 3.80 | 4.00 | 3.90 | 4.00 | 35,400 |   |  
            | 5/20/2014 | +0.10 / +2.78% | 3.70 | 3.70 | 3.60 | 3.70 | 3.70 | 3.70 | 7,600 |   |  |