| Years | Return |
|---|---|
| 2000 | -93.5% |
| 2001 | 25% |
| 2002 | 20% |
| 2003 | 38.9% |
| 2004 | 674.4% |
| 2005 | 296.4% |
| 2006 | 0% |
| 2007 | 0% |
| 2008 | -36.5% |
| 2009 | 46.8% |
| 2010 | 0% |
| 2011 | -3.3% |
| 2012 | 14.4% |
| 2013 | 43.4% |
| 2014 | 6.2% |
| 2015 | -75.9% |
| 2016 | 15.2% |
| 2017 | 13.5% |
| 2018 | 5.2% |
| 2019 | 23.6% |
| 2020 | -19.5% |
| 2021 | 41.6% |
| 2022 | -0.4% |
| 2023 | -4.8% |
| 2024 | 23.3% |