| Years | Return |
|---|---|
| 2014 | 50.3% |
| 2016 | 0.9% |
| 2017 | 25.3% |
| 2018 | -13.1% |
| 2019 | 12.5% |
| 2020 | -2.9% |
| 2023 | 10.2% |
| 2000 | -13.6% |
| 2001 | -13.9% |
| 2002 | -15.3% |
| 2003 | 34.8% |
| 2004 | 18.4% |
| 2005 | 5.9% |
| 2006 | 0% |
| 2007 | -16% |
| 2008 | -41.2% |
| 2009 | 0% |
| 2010 | 18.7% |
| 2011 | -13.3% |
| 2012 | 22.5% |
| 2013 | 2.8% |
| 2015 | 2.6% |
| 2021 | 4.7% |
| 2024 | 5% |
| 2022 | -15.1% |