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                    Closing price on 8/20/2012
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                    | Open | 28.90 |  
                    | High | 28.90 |  
                    | Low | 27.70 |  
                    | Volume | 10,900 |  
                    | Split-adjusted Price | 4.53 |  
                
             | 
 |  DXP Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/20/2012 | +0.20 / +0.71% | 28.90 | 28.90 | 27.70 | 28.20 | 28.20 | 4.53 | 10,900 |   |  
            | 8/17/2012 | -0.10 / -0.36% | 27.70 | 28.00 | 27.70 | 28.00 | 28.00 | 4.50 | 5,400 |   |  			
            | 8/16/2012 | 0.00 / 0.00% | 28.10 | 28.10 | 28.00 | 28.10 | 28.10 | 4.52 | 5,800 |   |  
            | 8/15/2012 | 0.00 / 0.00% | 28.10 | 28.10 | 28.10 | 28.10 | 28.10 | 4.52 | 1,230 |   |  			
            | 8/14/2012 | +0.20 / +0.72% | 27.00 | 28.10 | 27.00 | 28.10 | 28.10 | 4.52 | 23,100 |   |  
            | 8/13/2012 | 0.00 / 0.00% | 27.80 | 27.90 | 27.50 | 27.90 | 27.90 | 4.49 | 42,600 |   |  			
            | 8/10/2012 | +0.60 / +2.20% | 27.20 | 27.90 | 27.20 | 27.90 | 27.90 | 4.49 | 44,800 |   |  
            | 8/9/2012 | +0.10 / +0.37% | 27.30 | 27.30 | 27.00 | 27.30 | 27.30 | 4.39 | 19,600 |   |  			
            | 8/8/2012 | 0.00 / 0.00% | 27.20 | 27.30 | 27.00 | 27.20 | 27.20 | 4.37 | 12,200 |   |  
            | 8/7/2012 | 0.00 / 0.00% | 27.20 | 27.20 | 26.80 | 27.20 | 27.20 | 4.37 | 6,800 |   |  			
            | 8/6/2012 | 0.00 / 0.00% | 27.20 | 27.70 | 27.20 | 27.20 | 27.20 | 4.37 | 15,500 |   |  
            | 8/3/2012 | +0.60 / +2.26% | 26.60 | 27.20 | 26.60 | 27.20 | 27.20 | 4.37 | 40,700 |   |  			
            | 8/2/2012 | +0.10 / +0.38% | 26.60 | 26.60 | 26.60 | 26.60 | 26.60 | 4.28 | 21,300 |   |  
            | 8/1/2012 | +0.10 / +0.38% | 26.50 | 26.50 | 26.50 | 26.50 | 26.50 | 4.26 | 2,100 |   |  			
            | 7/31/2012 | -0.10 / -0.38% | 26.60 | 26.60 | 26.40 | 26.40 | 26.40 | 4.25 | 5,300 |   |  
            | 7/30/2012 | -0.40 / -1.49% | 26.50 | 26.90 | 26.50 | 26.50 | 26.50 | 4.26 | 33,600 |   |  			
            | 7/27/2012 | -0.10 / -0.37% | 27.00 | 27.10 | 26.90 | 26.90 | 26.90 | 4.33 | 20,500 |   |  
            | 7/26/2012 | +0.50 / +1.89% | 27.20 | 27.30 | 26.60 | 27.00 | 27.00 | 4.34 | 16,600 |   |  			
            | 7/25/2012 | +0.20 / +0.76% | 26.10 | 26.50 | 25.60 | 26.50 | 26.50 | 4.26 | 7,400 |   |  
            | 7/24/2012 | -0.10 / -0.38% | 26.30 | 26.30 | 26.10 | 26.30 | 26.30 | 4.23 | 900 |   |  			
            | 7/23/2012 | +0.40 / +1.54% | 26.20 | 26.50 | 25.80 | 26.40 | 26.40 | 4.25 | 3,500 |   |  
            | 7/20/2012 | +0.50 / +1.96% | 26.00 | 26.00 | 25.90 | 26.00 | 26.00 | 4.18 | 6,000 |   |  			
            | 7/19/2012 | +0.20 / +0.79% | 25.00 | 25.50 | 25.00 | 25.50 | 25.50 | 4.10 | 1,900 |   |  
            | 7/18/2012 | -0.60 / -2.32% | 26.00 | 26.00 | 25.00 | 25.30 | 25.30 | 4.07 | 3,500 |   |  			
            | 7/17/2012 | 0.00 / 0.00% | 25.90 | 25.90 | 25.90 | 25.90 | 25.90 | 4.16 | 0 |   |  
            | 7/16/2012 | 0.00 / 0.00% | 25.90 | 25.90 | 25.90 | 25.90 | 25.90 | 4.16 | 0 |   |  			
            | 7/13/2012 | +1.00 / +4.02% | 24.90 | 25.90 | 24.90 | 25.90 | 25.90 | 4.16 | 300 |   |  
            | 7/12/2012 | 0.00 / 0.00% | 24.90 | 24.90 | 24.90 | 24.90 | 24.90 | 4.00 | 3,900 |   |  			
            | 7/11/2012 | 0.00 / 0.00% | 24.90 | 24.90 | 24.90 | 24.90 | 24.90 | 4.00 | 0 |   |  
            | 7/10/2012 | 0.00 / 0.00% | 24.90 | 24.90 | 24.90 | 24.90 | 24.90 | 4.00 | 0 |   |  |