| Years | Return |
|---|---|
| 2000 | -40.3% |
| 2001 | -10.2% |
| 2002 | -21.6% |
| 2003 | 0% |
| 2004 | 0% |
| 2005 | 15.9% |
| 2006 | 9.2% |
| 2007 | 19.4% |
| 2008 | -46.5% |
| 2009 | 42.2% |
| 2010 | 27.8% |
| 2011 | -2.9% |
| 2012 | 15.5% |
| 2013 | 33.9% |
| 2014 | 10.4% |
| 2015 | -0.9% |
| 2016 | 5.4% |
| 2017 | 25.6% |
| 2018 | -3.7% |
| 2019 | 35.3% |
| 2020 | 45.4% |
| 2021 | -80.9% |
| 2023 | 19.6% |
| 2024 | 4.5% |
| 2022 | -26.2% |