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                    Closing price on 11/20/2012
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                    | Open | 12.90 |  
                    | High | 12.90 |  
                    | Low | 12.90 |  
                    | Volume | 1,400 |  
                    | Split-adjusted Price | 5.20 |  
                
             | 
 |  SPC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/20/2012 | +1.00 / +8.40% | 12.90 | 12.90 | 12.90 | 12.90 | 12.90 | 5.20 | 1,400 |   |  
            | 11/19/2012 | 0.00 / 0.00% | 11.90 | 11.90 | 11.90 | 11.90 | 11.90 | 4.80 | 0 |   |  			
            | 11/16/2012 | 0.00 / 0.00% | 11.90 | 11.90 | 11.90 | 11.90 | 11.90 | 4.80 | 0 |   |  
            | 11/15/2012 | 0.00 / 0.00% | 11.90 | 11.90 | 11.90 | 11.90 | 11.90 | 4.80 | 0 |   |  			
            | 11/14/2012 | 0.00 / 0.00% | 11.90 | 11.90 | 11.90 | 11.90 | 11.90 | 4.80 | 0 |   |  
            | 11/13/2012 | +0.10 / +0.85% | 11.90 | 11.90 | 11.90 | 11.90 | 11.90 | 4.80 | 200 |   |  			
            | 11/12/2012 | 0.00 / 0.00% | 11.80 | 11.80 | 11.80 | 11.80 | 11.80 | 4.76 | 1,000 |   |  
            | 11/9/2012 | +1.00 / +9.26% | 11.80 | 11.80 | 11.80 | 11.80 | 11.80 | 4.76 | 0 |   |  			
            | 11/8/2012 | -1.10 / -9.24% | 11.90 | 12.00 | 10.80 | 10.80 | 11.80 | 4.36 | 1,800 |   |  
            | 11/7/2012 | 0.00 / 0.00% | 11.90 | 11.90 | 11.90 | 11.90 | 11.90 | 4.80 | 0 |   |  			
            | 11/6/2012 | 0.00 / 0.00% | 11.90 | 11.90 | 11.90 | 11.90 | 11.90 | 4.80 | 200 |   |  
            | 11/5/2012 | 0.00 / 0.00% | 11.90 | 11.90 | 11.90 | 11.90 | 11.90 | 4.80 | 0 |   |  			
            | 11/2/2012 | 0.00 / 0.00% | 11.90 | 11.90 | 11.90 | 11.90 | 11.90 | 4.80 | 3,000 |   |  
            | 11/1/2012 | -0.10 / -0.83% | 10.60 | 11.90 | 10.60 | 11.90 | 11.50 | 4.80 | 3,300 |   |  			
            | 10/31/2012 | +1.00 / +9.09% | 12.60 | 12.60 | 10.40 | 12.00 | 11.70 | 4.84 | 2,600 |   |  
            | 10/30/2012 | +0.10 / +0.92% | 12.30 | 12.30 | 11.00 | 11.00 | 11.50 | 4.44 | 4,300 |   |  			
            | 10/29/2012 | -1.20 / -9.92% | 13.10 | 13.10 | 10.90 | 10.90 | 12.20 | 4.40 | 2,500 |   |  
            | 10/26/2012 | -1.40 / -10.77% | 11.60 | 12.70 | 11.60 | 11.60 | 11.88 | 4.68 | 1,900 |   |  			
            | 10/25/2012 | -0.50 / -3.70% | 12.20 | 13.00 | 12.20 | 13.00 | 12.80 | 5.24 | 3,600 |   |  
            | 10/24/2012 | +2.70 / +25.00% | 13.90 | 13.90 | 11.60 | 13.50 | 13.50 | 5.45 | 6,400 |   |  			
            | 10/23/2012 | -1.90 / -14.96% | 13.00 | 13.00 | 10.80 | 10.80 | 12.80 | 4.36 | 1,100 |   |  
            | 10/22/2012 | +1.10 / +9.48% | 12.70 | 12.70 | 10.70 | 12.70 | 11.90 | 5.12 | 3,900 |   |  			
            | 10/19/2012 | -0.20 / -1.64% | 11.00 | 12.00 | 11.00 | 12.00 | 11.70 | 4.84 | 1,900 |   |  
            | 10/18/2012 | -0.30 / -2.40% | 12.40 | 12.40 | 11.30 | 12.20 | 11.70 | 4.92 | 2,800 |   |  			
            | 10/17/2012 | -0.50 / -3.85% | 12.00 | 12.50 | 11.40 | 12.50 | 12.10 | 5.04 | 2,900 |   |  
            | 10/16/2012 | +0.70 / +5.69% | 11.90 | 13.00 | 11.90 | 13.00 | 12.60 | 5.24 | 1,500 |   |  			
            | 10/15/2012 | -1.20 / -8.89% | 14.80 | 14.80 | 12.30 | 12.30 | 13.10 | 4.96 | 3,000 |   |  
            | 10/12/2012 | -1.00 / -6.90% | 13.10 | 13.50 | 13.10 | 13.50 | 13.30 | 5.45 | 5,100 |   |  			
            | 10/11/2012 | +2.50 / +20.83% | 13.90 | 14.50 | 13.90 | 14.50 | 14.50 | 5.85 | 3,200 |   |  
            | 10/10/2012 | +1.10 / +10.09% | 13.60 | 13.60 | 12.00 | 12.00 | 13.50 | 4.84 | 1,200 |   |  |