| Years | Return |
|---|---|
| 2018 | -36.9% |
| 2019 | 20.5% |
| 2020 | 107.7% |
| 2000 | -17.6% |
| 2001 | -18.2% |
| 2002 | -17.4% |
| 2003 | 38.6% |
| 2004 | 23.7% |
| 2005 | 7.3% |
| 2006 | 0% |
| 2007 | 14.1% |
| 2008 | -41.5% |
| 2009 | 25.9% |
| 2010 | 23.2% |
| 2011 | -8.4% |
| 2012 | 16.6% |
| 2013 | 32.4% |
| 2014 | 0.6% |
| 2015 | -2.3% |
| 2016 | 13.5% |
| 2017 | -58.9% |
| 2021 | -10.6% |
| 2023 | -1.8% |
| 2024 | 0% |
| 2022 | -30% |