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                    Closing price on 1/26/2011
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                    | Open | 37.50 |  
                    | High | 37.90 |  
                    | Low | 37.50 |  
                    | Volume | 3,900 |  
                    | Split-adjusted Price | 7.47 |  
                
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 |  PHR Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 1/26/2011 | +0.60 / +1.61% | 37.50 | 37.90 | 37.50 | 37.90 | 37.90 | 7.47 | 3,900 |   |  
            | 1/25/2011 | -0.20 / -0.53% | 37.00 | 37.60 | 37.00 | 37.30 | 37.30 | 7.35 | 30,260 |   |  			
            | 1/24/2011 | -0.10 / -0.27% | 37.60 | 37.60 | 37.40 | 37.50 | 37.50 | 7.39 | 44,390 |   |  
            | 1/21/2011 | +0.10 / +0.27% | 37.40 | 37.70 | 37.40 | 37.60 | 37.60 | 7.41 | 33,170 |   |  			
            | 1/20/2011 | -0.20 / -0.53% | 37.40 | 37.90 | 37.00 | 37.50 | 37.50 | 7.39 | 118,110 |   |  
            | 1/19/2011 | 0.00 / 0.00% | 37.90 | 37.90 | 37.40 | 37.70 | 37.70 | 7.43 | 58,890 |   |  			
            | 1/18/2011 | -0.30 / -0.79% | 38.00 | 38.10 | 37.60 | 37.70 | 37.70 | 7.43 | 25,450 |   |  
            | 1/17/2011 | -0.10 / -0.26% | 38.00 | 38.20 | 38.00 | 38.00 | 38.00 | 7.49 | 15,350 |   |  			
            | 1/14/2011 | +0.20 / +0.53% | 38.00 | 38.10 | 37.60 | 38.10 | 38.10 | 7.51 | 80,670 |   |  
            | 1/13/2011 | +0.50 / +1.34% | 37.40 | 38.10 | 37.40 | 37.90 | 37.90 | 7.47 | 51,840 |   |  			
            | 1/12/2011 | +0.20 / +0.54% | 37.80 | 37.90 | 37.20 | 37.40 | 37.40 | 7.37 | 58,710 |   |  
            | 1/11/2011 | -0.10 / -0.27% | 37.30 | 37.40 | 37.00 | 37.20 | 37.20 | 7.33 | 74,230 |   |  			
            | 1/10/2011 | -0.50 / -1.32% | 37.60 | 37.70 | 37.30 | 37.30 | 37.30 | 7.35 | 69,950 |   |  
            | 1/7/2011 | -0.10 / -0.26% | 38.90 | 38.90 | 37.80 | 37.80 | 37.80 | 7.45 | 37,070 |   |  			
            | 1/6/2011 | -0.20 / -0.52% | 38.00 | 38.20 | 37.90 | 37.90 | 37.90 | 7.47 | 67,870 |   |  
            | 1/5/2011 | 0.00 / 0.00% | 38.40 | 38.40 | 38.10 | 38.10 | 38.10 | 7.51 | 89,650 |   |  			
            | 1/4/2011 | -0.90 / -2.31% | 39.00 | 39.00 | 37.90 | 38.10 | 38.10 | 7.51 | 89,340 |   |  
            | 12/31/2010 | +1.30 / +3.45% | 38.00 | 39.00 | 37.50 | 39.00 | 39.00 | 7.69 | 82,390 |   |  			
            | 12/30/2010 | -0.10 / -0.26% | 37.80 | 37.80 | 37.50 | 37.70 | 37.70 | 7.43 | 34,240 |   |  
            | 12/29/2010 | -0.20 / -0.53% | 38.50 | 38.50 | 37.50 | 37.80 | 37.80 | 7.45 | 107,460 |   |  			
            | 12/28/2010 | +0.20 / +0.53% | 37.80 | 38.20 | 37.80 | 38.00 | 38.00 | 7.49 | 85,740 |   |  
            | 12/27/2010 | +0.10 / +0.27% | 37.70 | 37.80 | 37.50 | 37.80 | 37.80 | 7.45 | 37,180 |   |  			
            | 12/24/2010 | -0.40 / -1.05% | 37.70 | 38.30 | 37.70 | 37.70 | 37.70 | 7.43 | 112,740 |   |  
            | 12/23/2010 | -0.10 / -0.26% | 39.40 | 39.40 | 38.00 | 38.10 | 38.10 | 7.51 | 111,410 |   |  			
            | 12/22/2010 | -0.30 / -0.78% | 38.50 | 38.80 | 38.20 | 38.20 | 38.20 | 7.53 | 84,620 |   |  
            | 12/21/2010 | -0.10 / -0.26% | 38.60 | 39.00 | 38.00 | 38.50 | 38.50 | 7.59 | 208,180 |   |  			
            | 12/20/2010 | -0.90 / -2.28% | 38.50 | 39.30 | 38.50 | 38.60 | 38.60 | 7.61 | 98,410 |   |  
            | 12/17/2010 | +1.80 / +4.77% | 37.90 | 39.50 | 37.60 | 39.50 | 39.50 | 7.79 | 156,920 |   |  			
            | 12/16/2010 | -0.80 / -2.08% | 38.40 | 38.40 | 37.40 | 37.70 | 37.70 | 7.43 | 50,100 |   |  
            | 12/15/2010 | -0.90 / -2.28% | 39.40 | 39.60 | 38.50 | 38.50 | 38.50 | 7.59 | 90,970 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 1:10:01 PM
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