| Years | Return |
|---|---|
| 2000 | 11.1% |
| 2001 | -27.6% |
| 2002 | -7% |
| 2003 | 41.8% |
| 2004 | 33.1% |
| 2005 | 1.9% |
| 2006 | 32.4% |
| 2007 | 0% |
| 2008 | 22.9% |
| 2009 | -88.9% |
| 2010 | 26.5% |
| 2011 | -19.2% |
| 2012 | 28.1% |
| 2013 | 27.6% |
| 2014 | -5.8% |
| 2015 | 0% |
| 2016 | -8.1% |
| 2017 | 24% |
| 2018 | -10.4% |
| 2019 | 11.2% |
| 2020 | -55.9% |
| 2021 | 8.7% |
| 2022 | -16.2% |
| 2023 | 0% |
| 2024 | 0% |