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                    Closing price on 4/17/2013
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                    | Open | 17.00 |  
                    | High | 17.20 |  
                    | Low | 16.70 |  
                    | Volume | 467,980 |  
                    | Split-adjusted Price | 5.71 |  
                
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 |  PET Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/17/2013 | 0.00 / 0.00% | 17.00 | 17.20 | 16.70 | 17.00 | 17.00 | 5.71 | 467,980 |   |  
            | 4/16/2013 | +0.60 / +3.66% | 16.70 | 17.20 | 16.00 | 17.00 | 17.00 | 5.71 | 890,420 |   |  			
            | 4/15/2013 | -1.10 / -6.29% | 17.50 | 17.50 | 16.30 | 16.40 | 16.40 | 5.51 | 1,372,860 |   |  
            | 4/12/2013 | 0.00 / 0.00% | 17.40 | 18.00 | 16.80 | 17.50 | 17.50 | 5.88 | 1,012,570 |   |  			
            | 4/11/2013 | -0.30 / -1.69% | 17.80 | 17.90 | 17.10 | 17.50 | 17.50 | 5.88 | 947,360 |   |  
            | 4/10/2013 | -1.20 / -6.32% | 19.00 | 19.20 | 17.80 | 17.80 | 17.80 | 5.98 | 1,533,580 |   |  			
            | 4/9/2013 | +1.20 / +6.74% | 17.80 | 19.00 | 17.60 | 19.00 | 19.00 | 6.38 | 1,857,240 |   |  
            | 4/8/2013 | -0.20 / -1.11% | 17.90 | 18.10 | 17.50 | 17.80 | 17.80 | 5.98 | 1,256,710 |   |  			
            | 4/5/2013 | -0.20 / -1.10% | 18.20 | 18.40 | 17.80 | 18.00 | 18.00 | 6.05 | 1,262,400 |   |  
            | 4/4/2013 | +0.80 / +4.60% | 17.40 | 18.20 | 17.40 | 18.20 | 18.20 | 6.11 | 2,356,350 |   |  			
            | 4/3/2013 | +0.70 / +4.19% | 16.70 | 17.40 | 16.60 | 17.40 | 17.40 | 5.84 | 2,603,860 |   |  
            | 4/2/2013 | +0.40 / +2.45% | 16.30 | 17.00 | 16.30 | 16.70 | 16.70 | 5.61 | 1,252,780 |   |  			
            | 4/1/2013 | +0.80 / +5.16% | 15.60 | 16.30 | 15.00 | 16.30 | 16.30 | 5.48 | 768,770 |   |  
            | 3/29/2013 | 0.00 / 0.00% | 15.10 | 15.60 | 14.80 | 15.50 | 15.50 | 5.21 | 393,800 |   |  			
            | 3/28/2013 | -0.40 / -2.52% | 15.90 | 15.90 | 15.40 | 15.50 | 15.50 | 5.21 | 213,120 |   |  
            | 3/27/2013 | -0.10 / -0.63% | 16.20 | 16.20 | 15.70 | 15.90 | 15.90 | 5.34 | 1,103,980 |   |  			
            | 3/26/2013 | +1.00 / +6.67% | 15.00 | 16.00 | 15.00 | 16.00 | 16.00 | 5.37 | 1,834,290 |   |  
            | 3/25/2013 | 0.00 / 0.00% | 15.00 | 15.00 | 14.80 | 15.00 | 15.00 | 5.04 | 173,130 |   |  			
            | 3/22/2013 | +0.30 / +2.04% | 14.70 | 15.30 | 14.70 | 15.00 | 15.00 | 5.04 | 845,970 |   |  
            | 3/21/2013 | +0.20 / +1.38% | 14.70 | 14.80 | 14.50 | 14.70 | 14.70 | 4.94 | 302,180 |   |  			
            | 3/20/2013 | 0.00 / 0.00% | 14.50 | 14.80 | 14.50 | 14.50 | 14.50 | 4.87 | 294,930 |   |  
            | 3/19/2013 | -0.10 / -0.68% | 14.50 | 14.60 | 14.50 | 14.50 | 14.50 | 4.87 | 149,270 |   |  			
            | 3/18/2013 | 0.00 / 0.00% | 14.60 | 14.70 | 14.60 | 14.60 | 14.60 | 4.90 | 119,110 |   |  
            | 3/15/2013 | 0.00 / 0.00% | 14.60 | 14.60 | 14.50 | 14.60 | 14.60 | 4.90 | 141,850 |   |  			
            | 3/14/2013 | -0.10 / -0.68% | 14.80 | 14.80 | 14.50 | 14.60 | 14.60 | 4.90 | 231,040 |   |  
            | 3/13/2013 | -0.30 / -2.00% | 15.00 | 15.00 | 14.70 | 14.70 | 14.70 | 4.94 | 234,340 |   |  			
            | 3/12/2013 | +0.30 / +2.04% | 15.00 | 15.00 | 14.80 | 15.00 | 15.00 | 5.04 | 336,430 |   |  
            | 3/11/2013 | +0.70 / +5.00% | 14.40 | 14.70 | 14.20 | 14.70 | 14.70 | 4.94 | 549,340 |   |  			
            | 3/8/2013 | +0.10 / +0.72% | 13.90 | 14.00 | 13.90 | 14.00 | 14.00 | 4.70 | 137,820 |   |  
            | 3/7/2013 | +0.10 / +0.72% | 13.60 | 13.90 | 13.60 | 13.90 | 13.90 | 4.67 | 391,000 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 3:10:01 PM
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