| Years | Return |
|---|---|
| 2000 | -29.2% |
| 2001 | -18.8% |
| 2002 | -36.3% |
| 2003 | 0% |
| 2004 | 8.3% |
| 2005 | -99.7% |
| 2006 | 0% |
| 2007 | 16.8% |
| 2008 | 0% |
| 2009 | 62.3% |
| 2010 | 33.9% |
| 2011 | 13.4% |
| 2012 | 6.3% |
| 2013 | -8.9% |
| 2014 | 4.1% |
| 2015 | -1.8% |
| 2016 | 4.6% |
| 2017 | -48.8% |
| 2018 | -9.7% |
| 2019 | 27.3% |
| 2020 | 12.7% |
| 2021 | 28.2% |
| 2022 | -19.1% |
