| Years | Return |
|---|---|
| 2010 | 21.4% |
| 2011 | -0.7% |
| 2012 | 17.2% |
| 2013 | 35.5% |
| 2014 | 14.1% |
| 2015 | -2.7% |
| 2016 | 14.5% |
| 2017 | 18.5% |
| 2018 | -7.8% |
| 2019 | 27.2% |
| 2020 | -65.7% |
| 2000 | -13.6% |
| 2001 | 51.5% |
| 2002 | -55.7% |
| 2003 | 0% |
| 2004 | 16.5% |
| 2005 | 7.4% |
| 2006 | 15.5% |
| 2007 | 0.9% |
| 2008 | -40.1% |
| 2009 | 44.6% |
| 2021 | 304.7% |
| 2023 | 11.7% |
| 2024 | 5.1% |
| 2022 | -12% |