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                    Closing price on 3/6/2013
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                    | Open | 45.50 |  
                    | High | 45.90 |  
                    | Low | 45.20 |  
                    | Volume | 39,940 |  
                    | Split-adjusted Price | 19.62 |  
                
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 |  GAS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/6/2013 | +0.70 / +1.55% | 45.50 | 45.90 | 45.20 | 45.90 | 45.62 | 19.62 | 39,940 |   |  
            | 3/5/2013 | -0.50 / -1.09% | 45.20 | 45.70 | 45.00 | 45.20 | 45.28 | 19.32 | 89,560 |   |  			
            | 3/4/2013 | -0.60 / -1.30% | 46.40 | 46.60 | 45.70 | 45.70 | 46.24 | 19.53 | 264,030 |   |  
            | 3/1/2013 | +0.30 / +0.65% | 46.00 | 46.90 | 46.00 | 46.30 | 46.35 | 19.79 | 314,740 |   |  			
            | 2/28/2013 | -0.10 / -0.22% | 46.20 | 46.40 | 45.70 | 46.00 | 46.09 | 19.66 | 183,820 |   |  
            | 2/27/2013 | +1.10 / +2.44% | 45.00 | 46.10 | 44.20 | 46.10 | 45.18 | 19.70 | 532,170 |   |  			
            | 2/26/2013 | -1.20 / -2.60% | 46.40 | 46.40 | 44.60 | 45.00 | 45.68 | 19.23 | 556,910 |   |  
            | 2/25/2013 | +0.10 / +0.22% | 46.70 | 46.70 | 46.10 | 46.20 | 46.28 | 19.74 | 57,950 |   |  			
            | 2/22/2013 | +0.10 / +0.22% | 46.20 | 46.80 | 45.80 | 46.10 | 46.11 | 19.70 | 689,770 |   |  
            | 2/21/2013 | -0.40 / -0.86% | 46.70 | 47.90 | 46.00 | 46.00 | 46.49 | 19.66 | 899,530 |   |  			
            | 2/20/2013 | +0.40 / +0.87% | 46.20 | 46.80 | 46.10 | 46.40 | 46.48 | 19.83 | 699,390 |   |  
            | 2/19/2013 | -0.70 / -1.50% | 46.70 | 46.70 | 46.00 | 46.00 | 46.29 | 19.66 | 897,860 |   |  			
            | 2/18/2013 | 0.00 / 0.00% | 47.20 | 47.20 | 46.40 | 46.70 | 46.71 | 19.96 | 396,260 |   |  
            | 2/8/2013 | +0.50 / +1.08% | 46.30 | 46.70 | 45.80 | 46.70 | 46.19 | 19.96 | 365,340 |   |  			
            | 2/7/2013 | -0.10 / -0.22% | 46.60 | 46.60 | 46.00 | 46.20 | 46.27 | 19.74 | 373,420 |   |  
            | 2/6/2013 | +0.80 / +1.76% | 45.50 | 46.30 | 45.50 | 46.30 | 46.05 | 19.79 | 472,350 |   |  			
            | 2/5/2013 | -0.50 / -1.09% | 46.00 | 46.20 | 45.30 | 45.50 | 45.69 | 19.44 | 264,910 |   |  
            | 2/4/2013 | +1.00 / +2.22% | 46.00 | 46.90 | 45.60 | 46.00 | 46.24 | 19.66 | 373,810 |   |  			
            | 2/1/2013 | +0.30 / +0.67% | 44.50 | 45.00 | 43.90 | 45.00 | 44.32 | 19.23 | 354,500 |   |  
            | 1/31/2013 | -1.30 / -2.83% | 45.90 | 46.00 | 44.70 | 44.70 | 45.33 | 19.10 | 409,050 |   |  			
            | 1/30/2013 | +0.50 / +1.10% | 46.30 | 47.50 | 45.60 | 46.00 | 46.17 | 19.66 | 422,340 |   |  
            | 1/29/2013 | 0.00 / 0.00% | 45.10 | 46.70 | 44.90 | 45.50 | 45.55 | 19.44 | 878,050 |   |  			
            | 1/28/2013 | +0.70 / +1.56% | 47.00 | 47.90 | 45.50 | 45.50 | 47.64 | 19.44 | 868,650 |   |  
            | 1/25/2013 | +2.90 / +6.92% | 42.20 | 44.80 | 42.00 | 44.80 | 43.72 | 19.15 | 976,320 |   |  			
            | 1/24/2013 | +1.20 / +2.95% | 40.70 | 42.10 | 40.70 | 41.90 | 41.50 | 17.91 | 2,513,370 |   |  
            | 1/23/2013 | 0.00 / 0.00% | 41.20 | 41.20 | 40.40 | 40.70 | 40.63 | 17.39 | 151,470 |   |  			
            | 1/22/2013 | 0.00 / 0.00% | 40.50 | 41.80 | 40.30 | 40.70 | 40.68 | 17.39 | 864,580 |   |  
            | 1/21/2013 | -0.90 / -2.16% | 41.80 | 41.80 | 40.60 | 40.70 | 40.94 | 17.39 | 745,790 |   |  			
            | 1/18/2013 | -0.40 / -0.95% | 42.00 | 42.50 | 41.50 | 41.60 | 41.72 | 17.78 | 550,040 |   |  
            | 1/17/2013 | -1.70 / -3.89% | 43.70 | 43.80 | 42.00 | 42.00 | 42.95 | 17.95 | 505,310 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 3:10:01 PM
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