| Years | Return |
|---|---|
| 2006 | 32.3% |
| 2012 | -55% |
| 2013 | -2.1% |
| 2014 | 15.9% |
| 2015 | -1.5% |
| 2016 | 6.2% |
| 2017 | 7.9% |
| 2018 | -4.2% |
| 2019 | 15.6% |
| 2021 | 2242.9% |
| 2023 | 2.8% |
| 2000 | 0% |
| 2001 | 0% |
| 2002 | -5% |
| 2003 | 44.8% |
| 2004 | 28.7% |
| 2005 | 13.5% |
| 2007 | 29.2% |
| 2008 | -47.6% |
| 2009 | 0% |
| 2010 | 125.2% |
| 2011 | -51.7% |
| 2020 | -95.5% |
| 2024 | -7.3% |
| 2022 | -20.8% |