| Years | Return |
|---|---|
| 2000 | 0% |
| 2001 | 0% |
| 2002 | -5.8% |
| 2003 | 30.7% |
| 2004 | 26.5% |
| 2005 | 29.5% |
| 2006 | 21% |
| 2007 | 29.8% |
| 2008 | -36.8% |
| 2009 | 24.7% |
| 2010 | 11.7% |
| 2011 | 0% |
| 2012 | 0% |
| 2013 | -2.7% |
| 2014 | -5% |
| 2015 | -12.2% |
| 2016 | 12.8% |
| 2017 | 32.8% |
| 2018 | -17.4% |
| 2019 | 10.8% |
| 2020 | -16.8% |
| 2021 | 29.8% |
| 2022 | -18.4% |
| 2023 | 9.1% |
| 2024 | 3.4% |