 
 
|      Year  
           |   Beginning Price  
           |   Ending Price  
           |   Gain or Loss 
           |   Percent Gain or Loss  
           | 
| 2000 
           | 177.00 
           | 367.25* 
           | 190.25 
           | 107.49% 
           | 
| 2001 
           | 91.8125 
           | 33.12 
           | -58.6925 
           | -63.93% 
           | 
| 2002 
           | 33.12 
           | 4.14 
           | -28.98 
           | -87.50% 
           | 
| 2003 
           | 4.14 
           | 5.78 
           | 1.64 
           | 39.61% 
           | 
| 2004 
           | 5.78 
           | 7.64 
           | 1.86 
           | 32.18% 
           | 
| 2005 
           | 7.64 
           | 4.07 
           | -3.57 
           | -46.73% 
           | 
| 2006 
           | 4.07 
           | 8.21 
           | 4.14 
           | 101.72% 
           | 
| 2007 
           | 8.21 
           | 7.34 
           | -0.87 
           | -10.60% 
           | 
| 2008 
           | 7.34 
           | 2.83 
           | -4.51 
           | -61.44% 
           | 
| 2009 
           | 2.83 
           | 7.63 
           | 4.80 
           | 169.61% 
           | 
| 2010 
           | 7.63 
           | 5.29 
           | -2.34 
           | -30.67% 
           | 
| 2011 
           | 5.29 
           | 5.19 
           | -0.10 
           | -1.89% 
           | 
| 2012 
           | 5.19 
           | 5.33 
           | 0.14 
           | 2.70% 
           | 
| 2013 
           | 5.33 
           | 8.865 
           | 3.535 
           | 66.32% 
           | 
| 2014 
           | 8.865 
           | 11.84 
           | 2.975 
           | 33.56% 
           | 
| 2015 
           | 11.84 
           | 9.18 
           | -2.66 
           | -22.47% 
           | 
| 2016 
           | 9.18 
           | 12.49 
           | 3.31 
           | 36.06% 
           | 
| 2017 
           | 12.49 
           | 12.75* 
           | 0.26 
           | 2.08% 
           |