| Years | Return |
|---|---|
| 2018 | 0% |
| 2019 | 9.6% |
| 2020 | 13.5% |
| 2023 | 3.5% |
| 2000 | -40.3% |
| 2001 | -10.2% |
| 2002 | -21.6% |
| 2003 | 27% |
| 2004 | 533.7% |
| 2005 | 15.9% |
| 2006 | 9.2% |
| 2007 | 0% |
| 2008 | -65.8% |
| 2009 | 42.3% |
| 2010 | 2.2% |
| 2011 | -41.6% |
| 2012 | -1.9% |
| 2013 | 0% |
| 2014 | 0% |
| 2015 | -53.8% |
| 2016 | 26.5% |
| 2017 | 16.6% |
| 2021 | -16.6% |
| 2024 | -1% |
| 2022 | -14% |