| Years | Return |
|---|---|
| 2011 | 0% |
| 2012 | 11.6% |
| 2013 | 23% |
| 2014 | 5.4% |
| 2015 | -1.3% |
| 2016 | 24.9% |
| 2017 | 0.6% |
| 2018 | -6.6% |
| 2019 | 11.5% |
| 2020 | 19.6% |
| 2021 | 20.7% |
| 2022 | -19.2% |
| 2000 | 108.5% |
| 2001 | -12.6% |
| 2002 | -23.3% |
| 2003 | 29.5% |
| 2004 | 18.8% |
| 2005 | 12.8% |
| 2006 | -51.4% |
| 2007 | 9.6% |
| 2008 | -6% |
| 2009 | 0% |
| 2010 | 0.7% |
| 2024 | -5.1% |
| 2023 | -2% |