Annual Returns (%)
| Year | Return |
|---|---|
| 1990 | 0 |
| 1991 | -51.49 |
| 1992 | 389.15 |
| 1993 | -20.44 |
| 1994 | 27.27 |
| 1995 | -20.19 |
| 1996 | -10.5 |
| 1997 | -41.6 |
| 1998 | -13.01 |
| 1999 | -1.57 |
| 2000 | -26.67 |
| 2001 | -43.64 |
| 2002 | -25.16 |
| 2003 | 93.97 |
| 2004 | 48.89 |
| 2005 | -4.48 |
| 2006 | 49.38 |
| 2007 | -12.55 |
| 2008 | -76.79 |
| 2009 | 296.91 |
| 2010 | 35.58 |
| 2011 | -10.15 |
| 2012 | 118.34 |
| 2013 | 7.62 |
| 2014 | -27.95 |
| 2015 | -4.28 |
| 2016 | 2.89 |
| 2017 | -12.79 |
| 2018 | -17.16 |
| 2019 | -3.89 |
| 2020 | 25.41 |
| 2021 | -8.15 |
| 2022 | -30.78 |
| 2023 | -0.23 |
| 2024 | -3.47 |
| 2025 | 1.2 |