| Years | Return |
|---|---|
| 2000 | 0% |
| 2001 | -31.8% |
| 2002 | 300% |
| 2003 | 130% |
| 2004 | -31.2% |
| 2005 | 0% |
| 2006 | 0% |
| 2007 | 14.1% |
| 2008 | -41.5% |
| 2009 | 25.9% |
| 2010 | 23.2% |
| 2011 | -8.4% |
| 2012 | -39.4% |
| 2013 | -12.7% |
| 2014 | 1% |
| 2015 | -14.1% |
| 2016 | -6.8% |
| 2017 | -8.6% |
| 2018 | -5.9% |
| 2019 | 0% |
| 2020 | 232.3% |
| 2021 | 19.3% |
| 2022 | -24.3% |
| 2023 | 0% |
| 2024 | 0% |