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                    Closing price on 5/29/2012
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                    | Open | 5.00 |  
                    | High | 5.10 |  
                    | Low | 4.90 |  
                    | Volume | 1,268,090 |  
                    | Split-adjusted Price | 5.10 |  
                
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 |  SBS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 5/29/2012 | +0.20 / +4.08% | 5.00 | 5.10 | 4.90 | 5.10 | 5.10 | 5.10 | 1,268,090 |   |  
            | 5/28/2012 | +0.30 / +6.52% | 4.90 | 4.90 | 4.80 | 4.90 | 4.90 | 4.90 | 1,143,110 |   |  			
            | 5/25/2012 | +0.20 / +4.44% | 4.50 | 4.70 | 4.30 | 4.70 | 4.50 | 4.70 | 1,683,370 |   |  
            | 5/24/2012 | -0.20 / -4.26% | 4.50 | 4.70 | 4.50 | 4.50 | 4.50 | 4.50 | 554,830 |   |  			
            | 5/23/2012 | -0.20 / -4.08% | 4.70 | 4.80 | 4.70 | 4.70 | 4.70 | 4.70 | 517,030 |   |  
            | 5/22/2012 | -0.20 / -3.92% | 5.10 | 5.10 | 4.90 | 4.90 | 5.00 | 4.90 | 845,060 |   |  			
            | 5/21/2012 | +0.20 / +4.08% | 4.70 | 5.10 | 4.70 | 5.10 | 4.80 | 5.10 | 2,537,450 |   |  
            | 5/18/2012 | -0.20 / -3.92% | 4.90 | 4.90 | 4.90 | 4.90 | 4.90 | 4.90 | 92,350 |   |  			
            | 5/17/2012 | -0.20 / -3.77% | 5.30 | 5.30 | 5.10 | 5.10 | 5.10 | 5.10 | 773,790 |   |  
            | 5/16/2012 | -0.20 / -3.64% | 5.30 | 5.50 | 5.30 | 5.30 | 5.30 | 5.30 | 940,720 |   |  			
            | 5/15/2012 | -0.20 / -3.51% | 5.60 | 5.70 | 5.50 | 5.50 | 5.50 | 5.50 | 1,316,510 |   |  
            | 5/14/2012 | -0.30 / -5.00% | 5.90 | 6.00 | 5.70 | 5.70 | 5.80 | 5.70 | 792,580 |   |  			
            | 5/11/2012 | -0.10 / -1.67% | 6.10 | 6.20 | 5.90 | 5.90 | 6.10 | 5.90 | 700,760 |   |  
            | 5/10/2012 | -0.30 / -4.76% | 6.40 | 6.40 | 6.00 | 6.00 | 6.10 | 6.00 | 1,055,780 |   |  			
            | 5/9/2012 | +0.30 / +5.00% | 5.90 | 6.30 | 5.80 | 6.30 | 6.20 | 6.30 | 1,268,950 |   |  
            | 5/8/2012 | -0.30 / -4.76% | 6.30 | 6.30 | 6.00 | 6.00 | 6.10 | 6.00 | 1,889,610 |   |  			
            | 5/7/2012 | +0.20 / +3.28% | 6.10 | 6.40 | 6.10 | 6.30 | 6.30 | 6.30 | 1,447,200 |   |  
            | 5/4/2012 | +0.20 / +3.39% | 6.00 | 6.10 | 5.90 | 6.10 | 5.90 | 6.10 | 1,587,490 |   |  			
            | 5/3/2012 | -0.30 / -4.84% | 5.90 | 6.20 | 5.90 | 5.90 | 5.90 | 5.90 | 2,237,700 |   |  
            | 5/2/2012 | -0.40 / -6.06% | 6.50 | 6.50 | 6.20 | 6.20 | 6.30 | 6.20 | 1,100,060 |   |  			
            | 4/27/2012 | -0.10 / -1.52% | 6.60 | 6.70 | 6.40 | 6.50 | 6.60 | 6.50 | 814,170 |   |  
            | 4/26/2012 | +0.20 / +3.13% | 6.60 | 6.70 | 6.40 | 6.60 | 6.60 | 6.60 | 1,613,610 |   |  			
            | 4/25/2012 | +0.30 / +4.92% | 5.80 | 6.40 | 5.80 | 6.40 | 6.00 | 6.40 | 6,868,060 |   |  
            | 4/24/2012 | -0.30 / -4.69% | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 153,560 |   |  			
            | 4/23/2012 | -0.30 / -4.48% | 6.40 | 6.40 | 6.40 | 6.40 | 6.40 | 6.40 | 114,760 |   |  
            | 4/20/2012 | -0.30 / -4.29% | 6.70 | 6.70 | 6.70 | 6.70 | 6.70 | 6.70 | 417,560 |   |  			
            | 4/19/2012 | -0.30 / -4.11% | 7.10 | 7.30 | 7.00 | 7.00 | 7.10 | 7.00 | 2,719,300 |   |  
            | 4/18/2012 | +0.20 / +2.82% | 7.20 | 7.40 | 7.00 | 7.30 | 7.30 | 7.30 | 3,377,380 |   |  			
            | 4/17/2012 | +0.30 / +4.41% | 6.90 | 7.10 | 6.70 | 7.10 | 7.00 | 7.10 | 3,982,210 |   |  
            | 4/16/2012 | +0.30 / +4.62% | 6.50 | 6.90 | 6.40 | 6.80 | 6.70 | 6.80 | 3,287,990 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 9:30:00 AM
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