| Years | Return |
|---|---|
| 2012 | -99.3% |
| 2013 | -14.2% |
| 2014 | 2.1% |
| 2015 | 91.9% |
| 2016 | 30.3% |
| 2017 | -8.1% |
| 2018 | 546.3% |
| 2020 | 30.1% |
| 2021 | 11.4% |
| 2023 | 18.6% |
| 2000 | 145.6% |
| 2001 | -6.2% |
| 2002 | -15.6% |
| 2003 | 30.7% |
| 2004 | 16.1% |
| 2005 | -53.7% |
| 2006 | 0% |
| 2007 | 0% |
| 2008 | -35.6% |
| 2009 | 0% |
| 2010 | -14.4% |
| 2011 | -7.8% |
| 2019 | 26.5% |
| 2024 | 8.4% |
| 2022 | -8.7% |