|  
                Year  
            |  
         
             Beginning Price  
            |  
         
             Ending Price  
            |  
         
             Gain or Loss 
            |  
         
             Percent Gain or Loss  
            |  
      
|  
           2008 
            |  
         
           17.88 
            |  
         
           3.45 
            |  
         
           -14.43 
            |  
         
           -80.70% 
            |  
      
|  
           2009 
            |  
         
           3.45 
            |  
         
           3.88 
            |  
         
           0.43 
            |  
         
           12.46% 
            |  
      
|  
           2010 
            |  
         
           3.88 
            |  
         
           4.11 
            |  
         
           0.23 
            |  
         
           5.93% 
            |  
      
|  
           2011 
            |  
         
           4.11 
            |  
         
           2.51 
            |  
         
           -1.60 
            |  
         
           -38.93% 
            |  
      
|  
           2012 
            |  
         
           2.51 
            |  
         
           2.61 
            |  
         
           0.10 
            |  
         
           3.98% 
            |  
      
|  
           2013 
            |  
         
           2.61 
            |  
         
           3.10 
            |  
         
           0.49 
            |  
         
           18.77% 
            |  
      
|  
           2014 
            |  
         
           3.10 
            |  
         
           3.18 
            |  
         
           0.08 
            |  
         
           2.58% 
            |  
      
|  
           2015 
            |  
         
           3.18 
            |  
         
           2.728* 
            |  
         
           -0.452 
            |  
         
           -14.21% 
            |  
      
|  
           2016 
            |  
         
           13.64 
            |  
         
           17.02 
            |  
         
           3.38 
            |  
         
           24.78% 
            |  
      
|  
           2017 
            |  
         
           17.02 
            |  
         
           18.48 
            |  
         
           1.46 
            |  
         
           8.58% 
            |  
      
|  
           2018 
            |  
         
           18.48 
            |  
         
           17.82 
            |  
         
           -0.66 
            |  
         
           -3.57% 
            |  
      
|  
           2019 
            |  
         
           17.82 
            |  
         
           20.56 
            |  
         
           2.74 
            |  
         
           15.38% 
            |  
      
|  
           2020 
            |  
         
           20.56 
            |  
         
           10.25 
            |  
         
           -10.31 
            |  
         
           -50.15% 
            |  
      
|  
           2021 
            |  
         
           10.25 
            |  
         
           15.08 
            |  
         
           4.83 
            |  
         
           47.12% 
            |  
      
|  
           2022 
            |  
         
           15.08 
            |  
         
           5.50 
            |  
         
           -9.58 
            |  
         
           -63.53% 
            |  
      
|  
           2023 
            |  
         
           5.50 
            |  
         
           4.99 
            |  
         
           -0.51 
            |  
         
           -9.27% 
            |  
      
|  
           2024 
            |  
         
           4.99 
            |  
         
           4.6667* 
            |  
         
           -0.3233 
            |  
         
           -6.48% 
            |