| Years | Return |
|---|---|
| 2015 | 7.9% |
| 2016 | 6.8% |
| 2017 | 31.2% |
| 2018 | -0.7% |
| 2019 | 34.5% |
| 2020 | -76% |
| 2023 | 45.4% |
| 2000 | 544% |
| 2001 | -6.5% |
| 2002 | -13.9% |
| 2003 | 39.1% |
| 2004 | 8.9% |
| 2005 | 0% |
| 2006 | 17% |
| 2007 | 1.9% |
| 2008 | 0% |
| 2009 | 36% |
| 2010 | 12% |
| 2011 | 4.6% |
| 2012 | 14.7% |
| 2013 | 32.4% |
| 2014 | 13.4% |
| 2021 | 648.2% |
| 2024 | 15.7% |
| 2022 | -30.3% |