| Years | Return |
|---|---|
| 2000 | 0% |
| 2001 | -6.5% |
| 2002 | -56.7% |
| 2003 | 72.6% |
| 2004 | 47.6% |
| 2005 | 27.7% |
| 2006 | 34.8% |
| 2007 | -4.4% |
| 2008 | -59.8% |
| 2009 | 26.6% |
| 2010 | 145.7% |
| 2011 | 9% |
| 2012 | 44.7% |
| 2013 | 33.6% |
| 2014 | -1.1% |
| 2015 | -13.3% |
| 2016 | -34.3% |
| 2017 | -69.7% |
| 2018 | -4.1% |
| 2019 | 24.5% |
| 2020 | 48.1% |
| 2021 | 12.8% |
| 2022 | -35.1% |
| 2023 | 16.7% |
| 2024 | 0% |