| Years | Return |
|---|---|
| 2000 | 0% |
| 2001 | -25.9% |
| 2002 | -32.1% |
| 2003 | 28.3% |
| 2004 | 5.3% |
| 2005 | 0% |
| 2006 | 30.3% |
| 2007 | 4.3% |
| 2008 | -41.6% |
| 2009 | 28.4% |
| 2010 | 4.5% |
| 2011 | -12.4% |
| 2012 | 18.8% |
| 2013 | 21.9% |
| 2014 | -6.8% |
| 2015 | -5.9% |
| 2016 | 5.1% |
| 2017 | 21.2% |
| 2018 | -14.7% |
| 2019 | 10.1% |
| 2020 | -8.7% |
| 2021 | 7.7% |
| 2022 | -6.3% |
| 2023 | 13.6% |
| 2024 | 5.7% |