 
 
|      Year  
           |   Beginning Price  
           |   Ending Price  
           |   Gain or Loss 
           |   Percent Gain or Loss  
           | 
| 2001 
           | 1.00 
           | 1.10 
           | 0.10 
           | 10.00% 
           | 
| 2002 
           | 1.10 
           | 1.41 
           | 0.31 
           | 28.18% 
           | 
| 2003 
           | 1.41 
           | 2.60 
           | 1.19 
           | 84.40% 
           | 
| 2004 
           | 2.60 
           | 2.68 
           | 0.08 
           | 3.08% 
           | 
| 2005 
           | 2.68 
           | 2.33 
           | -0.35 
           | -13.06% 
           | 
| 2006 
           | 2.33 
           | 3.95 
           | 1.62 
           | 69.53% 
           | 
| 2007 
           | 3.95 
           | 3.50 
           | -0.45 
           | -11.39% 
           | 
| 2008 
           | 3.50 
           | 2.33 
           | -1.17 
           | -33.43% 
           | 
| 2009 
           | 2.33 
           | 3.95 
           | 1.62 
           | 69.53% 
           | 
| 2010 
           | 3.95 
           | 8.04 
           | 4.09 
           | 103.54% 
           | 
| 2011 
           | 8.04 
           | 18.45 
           | 10.41 
           | 129.48% 
           | 
| 2012 
           | 18.45 
           | 24.31 
           | 5.86 
           | 31.76% 
           | 
| 2013 
           | 24.31 
           | 32.626 
           | 8.316 
           | 34.21% 
           | 
| 2014 
           | 32.626 
           | 29.48 
           | -3.146 
           | -9.64% 
           | 
| 2015 
           | 29.48 
           | 22.00 
           | -7.48 
           | -25.37% 
           | 
| 2016 
           | 22.00 
           | 25.05 
           | 3.05 
           | 13.86% 
           | 
| 2017 
           | 25.05 
           | 23.16 
           | -1.89 
           | -7.54% 
           | 
| 2018 
           | 23.16 
           | 24.15 
           | 0.99 
           | 4.27% 
           | 
| 2019 
           | 24.15 
           | 27.20 
           | 3.05 
           | 12.63% 
           | 
| 2020 
           | 27.20 
           | 21.84 
           | -5.36 
           | -19.71% 
           | 
| 2021 
           | 21.84 
           | 26.36 
           | 4.52 
           | 20.70% 
           | 
| 2022 
           | 26.36 
           | 24.84 
           | -1.52 
           | -5.77% 
           | 
| 2023 
           | 24.84 
           | 27.03 
           | 2.19 
           | 8.82% 
           | 
| 2024 
           | 27.03 
           | 31.80 
           | 4.77 
           | 17.65% 
           |