 
 
|      Year  
           |   Beginning Price  
           |   Ending Price  
           |   Gain or Loss 
           |   Percent Gain or Loss  
           | 
| 1992 
           | 37.875 
           | 52.375 
           | 14.50 
           | 38.28% 
           | 
| 1993 
           | 52.375 
           | 55.50* 
           | 3.125 
           | 5.97% 
           | 
| 1994 
           | 27.75 
           | 17.25 
           | -10.50 
           | -37.84% 
           | 
| 1995 
           | 17.25 
           | 17.75 
           | 0.50 
           | 2.90% 
           | 
| 1996 
           | 17.75 
           | 18.875 
           | 1.125 
           | 6.34% 
           | 
| 1997 
           | 18.875 
           | 14.00 
           | -4.875 
           | -25.83% 
           | 
| 1998 
           | 14.00 
           | 22.75 
           | 8.75 
           | 62.50% 
           | 
| 1999 
           | 22.75 
           | 23.8125 
           | 1.0625 
           | 4.67% 
           | 
| 2000 
           | 23.8125 
           | 30.875 
           | 7.0625 
           | 29.66% 
           | 
| 2001 
           | 30.875 
           | 33.92 
           | 3.045 
           | 9.86% 
           | 
| 2002 
           | 33.92 
           | 21.46 
           | -12.46 
           | -36.73% 
           | 
| 2003 
           | 21.46 
           | 23.89 
           | 2.43 
           | 11.32% 
           | 
| 2004 
           | 23.89 
           | 36.21 
           | 12.32 
           | 51.57% 
           | 
| 2005 
           | 36.21 
           | 48.86 
           | 12.65 
           | 34.94% 
           | 
| 2006 
           | 48.86 
           | 45.02 
           | -3.84 
           | -7.86% 
           | 
| 2007 
           | 45.02 
           | 63.02 
           | 18.00 
           | 39.98% 
           | 
| 2008 
           | 63.02 
           | 56.50 
           | -6.52 
           | -10.35% 
           | 
| 2009 
           | 56.50 
           | 55.15 
           | -1.35 
           | -2.39% 
           | 
| 2010 
           | 55.15 
           | 63.18 
           | 8.03 
           | 14.56% 
           | 
| 2011 
           | 63.18 
           | 61.22 
           | -1.96 
           | -3.10% 
           | 
| 2012 
           | 61.22 
           | 81.68* 
           | 20.46 
           | 33.42% 
           | 
| 2013 
           | 40.84 
           | 42.13 
           | 1.29 
           | 3.16% 
           | 
| 2014 
           | 42.13 
           | 37.42 
           | -4.71 
           | -11.18% 
           | 
| 2015 
           | 37.42 
           | 32.24 
           | -5.18 
           | -13.84% 
           | 
| 2016 
           | 32.24 
           | 40.20 
           | 7.96 
           | 24.69% 
           | 
| 2017 
           | 40.20 
           | 58.08 
           | 17.88 
           | 44.48% 
           | 
| 2018 
           | 58.08 
           | 100.05 
           | 41.97 
           | 72.26% 
           | 
| 2019 
           | 100.05 
           | 114.90 
           | 14.85 
           | 14.84% 
           | 
| 2020 
           | 114.90 
           | 118.75 
           | 3.85 
           | 3.35% 
           | 
| 2021 
           | 118.75 
           | 53.04 
           | -65.71 
           | -55.33% 
           | 
| 2022 
           | 53.04 
           | 78.65 
           | 25.61 
           | 48.28% 
           | 
| 2023 
           | 78.65 
           | 85.51 
           | 6.86 
           | 8.72% 
           | 
| 2024 
           | 85.51 
           | 78.08 
           | -7.43 
           | -8.69% 
           |