| Years | Return |
|---|---|
| 2023 | 0% |
| 2012 | 58.8% |
| 2013 | -9.3% |
| 2014 | 6.8% |
| 2015 | -0.5% |
| 2016 | 0.8% |
| 2017 | 55.4% |
| 2018 | -8.4% |
| 2019 | 12.9% |
| 2020 | 163.3% |
| 2000 | 0% |
| 2001 | -11.5% |
| 2002 | -20.8% |
| 2003 | 31.5% |
| 2004 | 15.6% |
| 2005 | 5.6% |
| 2006 | -51.5% |
| 2007 | 0% |
| 2008 | -55.4% |
| 2009 | 72% |
| 2010 | 10.7% |
| 2011 | -25.6% |
| 2021 | -99.6% |
| 2024 | 0% |
| 2022 | 28.1% |