| Years | Return |
|---|---|
| 2000 | 53.2% |
| 2001 | -14.4% |
| 2002 | -24% |
| 2003 | 31.1% |
| 2004 | 9.2% |
| 2005 | 4.3% |
| 2006 | 19.9% |
| 2007 | 0% |
| 2008 | 0% |
| 2009 | 0% |
| 2010 | 7.5% |
| 2011 | 9.6% |
| 2012 | 2.2% |
| 2013 | -2.7% |
| 2014 | 4.6% |
| 2015 | 1.5% |
| 2016 | 0.8% |
| 2017 | 1.7% |
| 2018 | 1.4% |
| 2019 | 4.2% |
| 2020 | 3.6% |
| 2021 | -3.6% |
| 2022 | -11.2% |
| 2023 | 1.4% |
| 2024 | -3.2% |