| Years | Return |
|---|---|
| 2000 | -69.6% |
| 2001 | 7.2% |
| 2002 | -10.7% |
| 2003 | 40.4% |
| 2004 | -70.7% |
| 2005 | 0% |
| 2006 | 33.1% |
| 2007 | 0% |
| 2008 | 0% |
| 2009 | 25.8% |
| 2010 | 16.7% |
| 2011 | 0% |
| 2012 | 28.9% |
| 2013 | 24.9% |
| 2014 | 0% |
| 2015 | 11.5% |
| 2016 | 1.7% |
| 2017 | 21.9% |
| 2018 | -12% |
| 2019 | 30.8% |
| 2020 | 5.2% |
| 2021 | 16.6% |
| 2022 | -20% |
| 2023 | 17.9% |
| 2024 | 9.2% |