| Years | Return |
|---|---|
| 2000 | -6% |
| 2001 | -5% |
| 2002 | -14.7% |
| 2003 | 27.9% |
| 2004 | 5% |
| 2005 | -76.1% |
| 2006 | 15.9% |
| 2007 | 272.8% |
| 2008 | 8.2% |
| 2009 | 2% |
| 2010 | 5.5% |
| 2011 | 6% |
| 2012 | 3% |
| 2013 | 0% |
| 2014 | 6.4% |
| 2015 | -33.9% |
| 2016 | 20.6% |
| 2017 | -6.9% |
| 2018 | -12.2% |
| 2019 | 2.8% |
| 2020 | -41.1% |
| 2021 | 35.1% |
| 2022 | 30.2% |
| 2023 | 0% |
| 2024 | 0% |