Annual Returns (%)
| Year | Return | 
|---|---|
| 1990 | 0 | 
| 1991 | 24.27 | 
| 1992 | -8.26 | 
| 1993 | 40.61 | 
| 1994 | 0.22 | 
| 1995 | -14.9 | 
| 1996 | -7.46 | 
| 1997 | 32.11 | 
| 1998 | -24.05 | 
| 1999 | -3.57 | 
| 2000 | 59.25 | 
| 2001 | 0.3 | 
| 2002 | -17.93 | 
| 2003 | 96.4 | 
| 2004 | 64.9 | 
| 2005 | -7.58 | 
| 2006 | 13.56 | 
| 2007 | 34.3 | 
| 2008 | -42.03 | 
| 2009 | 9.82 | 
| 2010 | -15.78 | 
| 2011 | -66.98 | 
| 2012 | -89.66 | 
| 2013 | -100 | 
| 2014 | 0 | 
| 2015 | 0 | 
| 2016 | 0 | 
| 2017 | -28.46 | 
| 2018 | -39.42 | 
| 2019 | 41.57 | 
| 2020 | -7.23 | 
| 2021 | -13.03 | 
| 2022 | 52.43 | 
| 2023 | 82.7 | 
| 2024 | 60.42 |