| Years | Return |
|---|---|
| 2020 | -51.7% |
| 2018 | -42.4% |
| 2019 | 22.5% |
| 2023 | 0% |
| 2000 | 108.5% |
| 2001 | -12.6% |
| 2002 | -23.3% |
| 2003 | 29.5% |
| 2004 | 0% |
| 2005 | 0% |
| 2006 | 0% |
| 2007 | 16.5% |
| 2008 | -32.2% |
| 2009 | 21.3% |
| 2010 | 20.9% |
| 2011 | 0% |
| 2012 | 15.5% |
| 2013 | 33.6% |
| 2014 | 7.3% |
| 2015 | 6% |
| 2016 | 15.2% |
| 2017 | 33.5% |
| 2021 | 194.8% |
| 2024 | 0% |
| 2022 | -9.1% |