| 
    
        
            | 
                    Closing price on 4/26/2013
                 |  |  
    
        |           
                
                    | Open | 30.40 |  
                    | High | 30.60 |  
                    | Low | 29.40 |  
                    | Volume | 267,770 |  
                    | Split-adjusted Price | 8.56 |  
                
             | 
 |  GMD Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/26/2013 | -0.90 / -2.94% | 30.40 | 30.60 | 29.40 | 29.70 | 29.70 | 8.56 | 267,770 |   |  
            | 4/25/2013 | +0.50 / +1.66% | 31.50 | 31.50 | 30.50 | 30.60 | 30.60 | 8.82 | 361,120 |   |  			
            | 4/24/2013 | +1.90 / +6.74% | 28.20 | 30.10 | 28.20 | 30.10 | 30.10 | 8.67 | 284,940 |   |  
            | 4/23/2013 | -0.40 / -1.40% | 28.60 | 28.90 | 27.30 | 28.20 | 28.20 | 8.13 | 203,080 |   |  			
            | 4/22/2013 | -2.10 / -6.84% | 30.00 | 30.40 | 28.60 | 28.60 | 28.60 | 8.24 | 588,580 |   |  
            | 4/18/2013 | -1.80 / -5.54% | 32.00 | 32.40 | 30.40 | 30.70 | 30.70 | 8.85 | 340,930 |   |  			
            | 4/17/2013 | 0.00 / 0.00% | 32.50 | 33.10 | 32.50 | 32.50 | 32.50 | 9.37 | 216,190 |   |  
            | 4/16/2013 | -1.10 / -3.27% | 32.30 | 33.30 | 31.50 | 32.50 | 32.50 | 9.37 | 356,230 |   |  			
            | 4/15/2013 | -1.90 / -5.35% | 35.50 | 35.50 | 33.50 | 33.60 | 33.60 | 9.68 | 173,130 |   |  
            | 4/12/2013 | -0.50 / -1.39% | 36.50 | 36.60 | 34.50 | 35.50 | 35.50 | 10.23 | 286,980 |   |  			
            | 4/11/2013 | +0.50 / +1.41% | 35.80 | 36.50 | 35.00 | 36.00 | 36.00 | 10.37 | 396,560 |   |  
            | 4/10/2013 | -2.10 / -5.59% | 37.60 | 37.90 | 35.50 | 35.50 | 35.50 | 10.23 | 654,600 |   |  			
            | 4/9/2013 | +0.10 / +0.27% | 37.40 | 38.30 | 37.20 | 37.60 | 37.60 | 10.84 | 276,710 |   |  
            | 4/8/2013 | -0.70 / -1.83% | 38.20 | 38.40 | 37.40 | 37.50 | 37.50 | 10.81 | 318,640 |   |  			
            | 4/5/2013 | +1.80 / +4.95% | 36.40 | 38.50 | 36.40 | 38.20 | 38.20 | 11.01 | 877,720 |   |  
            | 4/4/2013 | -1.20 / -3.19% | 37.20 | 37.70 | 36.40 | 36.40 | 36.40 | 10.49 | 394,830 |   |  			
            | 4/3/2013 | -0.60 / -1.57% | 38.00 | 38.70 | 37.60 | 37.60 | 37.60 | 10.84 | 471,040 |   |  
            | 4/2/2013 | -0.20 / -0.52% | 38.50 | 40.00 | 38.20 | 38.20 | 38.20 | 11.01 | 460,150 |   |  			
            | 4/1/2013 | -0.70 / -1.79% | 39.20 | 39.70 | 37.90 | 38.40 | 38.40 | 11.07 | 496,780 |   |  
            | 3/29/2013 | +1.20 / +3.17% | 37.00 | 39.80 | 36.20 | 39.10 | 39.10 | 11.27 | 683,460 |   |  			
            | 3/28/2013 | -1.50 / -3.81% | 39.80 | 40.70 | 37.80 | 37.90 | 37.90 | 10.92 | 1,303,560 |   |  
            | 3/27/2013 | +2.50 / +6.78% | 38.00 | 39.40 | 37.80 | 39.40 | 39.40 | 11.35 | 992,840 |   |  			
            | 3/26/2013 | +2.40 / +6.96% | 35.50 | 36.90 | 35.50 | 36.90 | 36.90 | 10.63 | 617,293 |   |  
            | 3/25/2013 | +2.20 / +6.81% | 32.60 | 34.50 | 32.50 | 34.50 | 34.50 | 9.94 | 814,100 |   |  			
            | 3/22/2013 | -0.50 / -1.52% | 32.90 | 33.30 | 31.80 | 32.30 | 32.30 | 9.31 | 316,590 |   |  
            | 3/21/2013 | -0.10 / -0.30% | 33.00 | 33.20 | 32.80 | 32.80 | 32.80 | 9.45 | 247,280 |   |  			
            | 3/20/2013 | +0.30 / +0.92% | 32.60 | 33.20 | 32.00 | 32.90 | 32.90 | 9.48 | 559,140 |   |  
            | 3/19/2013 | -0.40 / -1.21% | 32.20 | 33.40 | 31.80 | 32.60 | 32.60 | 9.40 | 426,370 |   |  			
            | 3/18/2013 | -2.30 / -6.52% | 33.80 | 34.90 | 33.00 | 33.00 | 33.00 | 9.51 | 595,090 |   |  
            | 3/15/2013 | +2.30 / +6.97% | 33.00 | 35.30 | 31.80 | 35.30 | 35.30 | 10.17 | 3,887,130 |   |  |