| Years | Return |
|---|---|
| 2000 | 0% |
| 2001 | 0% |
| 2002 | -55.7% |
| 2003 | 103.2% |
| 2004 | 9.7% |
| 2005 | 2.3% |
| 2006 | 3.8% |
| 2007 | 5.8% |
| 2008 | -50.3% |
| 2009 | 60.6% |
| 2010 | 24.3% |
| 2011 | -18.1% |
| 2012 | 5.4% |
| 2013 | 15.2% |
| 2014 | 0% |
| 2015 | 101.6% |
| 2016 | 7.1% |
| 2017 | 9.1% |
| 2018 | 1.1% |
| 2019 | 0% |
| 2020 | -9% |
| 2021 | 254.7% |
| 2022 | -12.3% |
| 2023 | 0% |
| 2024 | 0% |