| Years | Return |
|---|---|
| 2011 | 19% |
| 2012 | 1.8% |
| 2013 | 14.9% |
| 2014 | 27% |
| 2015 | -4.8% |
| 2016 | 17.6% |
| 2017 | 12.4% |
| 2018 | 4.4% |
| 2019 | 21.8% |
| 2020 | -6.5% |
| 2021 | 15.8% |
| 2022 | -0.6% |
| 2000 | 0% |
| 2001 | -11.5% |
| 2002 | -20.8% |
| 2003 | 0% |
| 2004 | 0% |
| 2005 | 14.6% |
| 2006 | 21.7% |
| 2007 | 17% |
| 2008 | -27.9% |
| 2009 | 11.3% |
| 2010 | 7.1% |
| 2024 | 14.9% |
| 2023 | -10.6% |