| Years | Return |
|---|---|
| 2000 | 0% |
| 2001 | -10% |
| 2002 | -25.2% |
| 2003 | 32.6% |
| 2004 | 16.3% |
| 2005 | 4.1% |
| 2006 | 13.2% |
| 2007 | 0% |
| 2008 | 2.8% |
| 2009 | 0.2% |
| 2010 | 0.1% |
| 2011 | -61.5% |
| 2012 | 11.1% |
| 2013 | 15.7% |
| 2014 | 3.7% |
| 2015 | 7.7% |
| 2016 | -2% |
| 2017 | 22.2% |
| 2018 | -5.7% |
| 2019 | 11.8% |
| 2020 | -3.1% |
| 2021 | 4.5% |
| 2022 | -15.8% |
| 2023 | 9.1% |
| 2024 | 2% |