Annual Returns (%)
| Year | Return |
|---|---|
| 1990 | 0 |
| 1991 | 111.27 |
| 1992 | 40 |
| 1993 | -1.43 |
| 1994 | -6.44 |
| 1995 | 52.15 |
| 1996 | 42.99 |
| 1997 | 44.3 |
| 1998 | -7.02 |
| 1999 | -28.48 |
| 2000 | 33.88 |
| 2001 | -8.87 |
| 2002 | 8.11 |
| 2003 | 22.19 |
| 2004 | 20.15 |
| 2005 | 1.02 |
| 2006 | 19.89 |
| 2007 | -35.5 |
| 2008 | -61.58 |
| 2009 | -33.9 |
| 2010 | 60.09 |
| 2011 | -11.8 |
| 2012 | 11.85 |
| 2013 | 62.64 |
| 2014 | 5.51 |
| 2015 | -3.17 |
| 2016 | 42.19 |
| 2017 | 12.71 |
| 2018 | -24.59 |
| 2019 | 37.35 |
| 2020 | -19.16 |
| 2021 | 41.22 |
| 2022 | -24.79 |
| 2023 | -17.38 |
| 2024 | 19.1 |
| 2025 | 0.85 |
| 2026 | 27.06 |