| Years | Return |
|---|---|
| 2010 | 11.6% |
| 2012 | 14.5% |
| 2013 | -2.4% |
| 2014 | 16.3% |
| 2015 | 7.9% |
| 2016 | 0% |
| 2017 | 5.6% |
| 2018 | -12.1% |
| 2019 | 22.6% |
| 2020 | 298.4% |
| 2023 | -10.3% |
| 2000 | -69.6% |
| 2001 | 7.2% |
| 2002 | -10.7% |
| 2003 | 40.4% |
| 2004 | -70.7% |
| 2005 | -9.2% |
| 2006 | 0% |
| 2007 | -1% |
| 2008 | 0% |
| 2009 | 19.5% |
| 2011 | 3.6% |
| 2021 | -70.9% |
| 2024 | -0% |
| 2022 | 5.6% |