 
 
|      Year  
           |   Beginning Price  
           |   Ending Price  
           |   Gain or Loss 
           |   Percent Gain or Loss  
           | 
| 1994 
           | 28.00 
           | 25.125 
           | -2.875 
           | -10.27% 
           | 
| 1995 
           | 25.125 
           | 32.00 
           | 6.875 
           | 27.36% 
           | 
| 1996 
           | 32.00 
           | 38.50 
           | 6.50 
           | 20.31% 
           | 
| 1997 
           | 38.50 
           | 52.00 
           | 13.50 
           | 35.06% 
           | 
| 1998 
           | 52.00 
           | 55.84375 
           | 3.84375 
           | 7.39% 
           | 
| 1999 
           | 55.84375 
           | 40.50 
           | -15.34375 
           | -27.48% 
           | 
| 2000 
           | 40.50 
           | 40.00 
           | -0.50 
           | -1.23% 
           | 
| 2001 
           | 40.00 
           | 52.25 
           | 12.25 
           | 30.63% 
           | 
| 2002 
           | 52.25 
           | 50.42 
           | -1.83 
           | -3.50% 
           | 
| 2003 
           | 50.42 
           | 85.07 
           | 34.65 
           | 68.72% 
           | 
| 2004 
           | 85.07 
           | 108.34* 
           | 23.27 
           | 27.35% 
           | 
| 2005 
           | 54.17 
           | 60.63 
           | 6.46 
           | 11.93% 
           | 
| 2006 
           | 60.63 
           | 59.02 
           | -1.61 
           | -2.66% 
           | 
| 2007 
           | 59.02 
           | 96.82* 
           | 37.80 
               | 64.05% 
               | 
| 2008 
           | 48.41 
           | 21.77 
           | -26.64 
           | -55.03% 
           | 
| 2009 
           | 21.77 
           | 33.22 
           | 11.45 
           | 52.60% 
           | 
| 2010 
           | 33.22 
           | 72.36 
           | 39.14 
           | 117.82% 
           | 
| 2011 
           | 72.36 
           | 63.74 
           | -8.62 
           | -11.91% 
           | 
| 2012 
           | 63.74 
           | 71.62 
           | 7.88 
           | 12.36% 
           | 
| 2013 
           | 71.62 
           | 111.82* 
           | 40.20 
           | 56.13% 
           | 
| 2014 
           | 55.91 
           | 54.95 
           | -0.96 
           | -1.72% 
           | 
| 2015 
           | 54.95 
           | 43.23 
           | -11.72 
           | -21.33% 
           | 
| 2016 
           | 43.23 
           | 39.44 
           | -3.79 
           | -8.77% 
           | 
| 2017 
           | 39.44 
           | 51.09 
           | 11.65 
           | 29.54% 
           | 
| 2018 
           | 51.09 
           | 34.74 
           | -16.35 
           | -32.00% 
           | 
| 2019 
           | 34.74 
           | 43.38 
           | 8.64 
           | 24.87% 
           | 
| 2020 
           | 43.38 
           | 38.64 
           | -4.74 
           | -10.93% 
           | 
| 2021 
           | 38.64 
           | 45.07 
           | 6.43 
           | 16.64% 
           | 
| 2022 
           | 45.07 
           | 40.25 
           | -4.82 
           | -10.69% 
           | 
| 2023 
           | 40.25 
           | 41.908* 
           | 1.658 
           | 4.12% 
           | 
| 2024 
           | 35.85 
           | 31.79 
           | -4.06 
           | -11.32% 
           |