| Years | Return |
|---|---|
| 2000 | -16.2% |
| 2001 | 2.1% |
| 2002 | -5.3% |
| 2003 | 37.4% |
| 2004 | 13.5% |
| 2005 | 4.1% |
| 2006 | 0% |
| 2007 | 7.6% |
| 2008 | -45.1% |
| 2009 | 0% |
| 2010 | -1.8% |
| 2011 | -0.5% |
| 2012 | 2.6% |
| 2013 | 6.5% |
| 2014 | 5.2% |
| 2015 | 0% |
| 2016 | -0.3% |
| 2017 | 1.8% |
| 2018 | 1.5% |
| 2019 | 1.5% |
| 2020 | 0.1% |
| 2021 | -0.8% |
| 2022 | 0% |
| 2023 | 0% |
| 2024 | 0% |