| Years | Return |
|---|---|
| 2000 | 0% |
| 2001 | 2.1% |
| 2002 | -24.4% |
| 2003 | 38.2% |
| 2004 | 8% |
| 2005 | 97.3% |
| 2006 | 0% |
| 2007 | -12.5% |
| 2008 | -28.2% |
| 2009 | 22.3% |
| 2010 | 27% |
| 2011 | -2% |
| 2012 | 18.3% |
| 2013 | 36.7% |
| 2014 | 7.6% |
| 2015 | -5.3% |
| 2016 | 31.4% |
| 2017 | 8.6% |
| 2018 | -12.8% |
| 2019 | 17% |
| 2020 | -9.4% |
| 2021 | 24.6% |
| 2022 | -12.1% |
| 2023 | 13.1% |
| 2024 | -3.4% |