| Years | Return |
|---|---|
| 2000 | -16.2% |
| 2001 | 2.1% |
| 2002 | -5.3% |
| 2003 | 37.4% |
| 2004 | 13.5% |
| 2005 | 4.1% |
| 2006 | 0% |
| 2007 | 0% |
| 2008 | -44.4% |
| 2009 | 59.5% |
| 2010 | 28.2% |
| 2011 | -10.4% |
| 2012 | 25.1% |
| 2013 | 26.9% |
| 2014 | 0% |
| 2015 | -47.5% |
| 2016 | 18.7% |
| 2017 | -6.9% |
| 2018 | -17.1% |
| 2019 | 4.1% |
| 2020 | 321.4% |
| 2021 | -0% |
| 2022 | -0.8% |
| 2023 | 0% |
| 2024 | 0% |