 
 
|      Year  
           |   Beginning Price  
           |   Ending Price  
           |   Gain or Loss 
           |   Percent Gain or Loss  
           | 
| 2007 
           | 17.39 
           | 15.89 
           | -1.50 
           | -8.63% 
           | 
| 2008 
           | 15.89 
           | 5.07 
           | -10.82 
           | -68.09% 
           | 
| 2009 
           | 5.07 
           | 11.92 
           | 6.85 
           | 135.11% 
           | 
| 2010 
           | 11.92 
           | 14.49 
           | 2.57 
           | 21.56% 
           | 
| 2011 
           | 14.49 
           | 11.72 
           | -2.77 
           | -19.12% 
           | 
| 2012 
           | 11.72 
           | 16.27 
           | 4.55 
           | 38.82% 
           | 
| 2013 
           | 16.27 
           | 28.62 
           | 12.35 
           | 75.91% 
           | 
| 2014 
           | 28.62 
           | 24.94 
           | -3.68 
           | -12.86% 
           | 
| 2015 
           | 24.94 
           | 14.23 
           | -10.71 
           | -42.94% 
           | 
| 2016 
           | 14.23 
           | 17.69867* 
           | 3.46867 
           | 24.38% 
           | 
| 2017 
           | 40.16 
           | 62.61 
           | 22.45 
           | 55.90% 
           | 
| 2018 
           | 62.61 
           | 25.99 
           | -36.62 
           | -58.49% 
           | 
| 2019 
           | 25.99 
           | 48.94 
           | 22.95 
           | 88.30% 
           | 
| 2020 
           | 48.94 
           | 66.41 
           | 17.47 
           | 35.70% 
           | 
| 2021 
           | 66.41 
           | 156.55 
           | 90.14 
           | 135.73% 
           | 
| 2022 
           | 156.55 
           | 131.57 
           | -24.98 
           | -15.96% 
           | 
| 2023 
           | 131.57 
           | 148.89 
           | 17.32 
           | 13.16% 
           | 
| 2024 
           | 148.89 
           | 189.33 
           | 40.44 
           | 27.16% 
           |