| Years | Return |
|---|---|
| 2000 | 0% |
| 2001 | -36.8% |
| 2002 | -20.5% |
| 2003 | -8.6% |
| 2004 | 76.5% |
| 2005 | 20.7% |
| 2006 | 0% |
| 2007 | 6.5% |
| 2008 | -23.8% |
| 2009 | 10.6% |
| 2010 | -3.3% |
| 2011 | -1.1% |
| 2012 | 0% |
| 2013 | 39% |
| 2014 | -8.1% |
| 2015 | 8.4% |
| 2016 | -11.6% |
| 2017 | 32.2% |
| 2018 | -20.1% |
| 2019 | 30.6% |
| 2020 | -7.6% |
| 2021 | 11.1% |
| 2022 | -40.9% |
