| Years | Return |
|---|---|
| 2000 | 0% |
| 2001 | 12.9% |
| 2002 | -11.4% |
| 2003 | 46.4% |
| 2004 | 22.1% |
| 2005 | 4.4% |
| 2006 | 23.5% |
| 2007 | -10.3% |
| 2008 | 0% |
| 2009 | 30.9% |
| 2010 | 25.2% |
| 2011 | 11% |
| 2012 | 15% |
| 2013 | 1.5% |
| 2014 | 32.8% |
| 2015 | -64.6% |
| 2016 | 11% |
| 2017 | 23.5% |
| 2018 | -3.2% |
| 2019 | 27.9% |
| 2020 | 16.2% |
| 2021 | 7.3% |
| 2022 | -5.3% |
| 2023 | -2.5% |
| 2024 | 2.4% |