| Years | Return |
|---|---|
| 2000 | 0% |
| 2001 | 6.4% |
| 2002 | -14.3% |
| 2003 | 38.5% |
| 2004 | 22.4% |
| 2005 | 39.2% |
| 2006 | 33.1% |
| 2007 | 13.3% |
| 2008 | -44.6% |
| 2009 | 31.3% |
| 2010 | 6.1% |
| 2011 | -11.7% |
| 2012 | 21.6% |
| 2013 | 24.3% |
| 2014 | -7.1% |
| 2015 | -1.9% |
| 2016 | -0.4% |
| 2017 | 27% |
| 2018 | -14.9% |
| 2019 | 21.2% |
| 2020 | -0.4% |
| 2021 | 13.8% |
| 2022 | -16.6% |
| 2023 | 16.3% |
| 2024 | 8.3% |