| Years | Return |
|---|---|
| 2004 | 17.9% |
| 2012 | 10.5% |
| 2013 | 28.9% |
| 2014 | 14.9% |
| 2015 | -2.1% |
| 2016 | 21.6% |
| 2017 | 14.8% |
| 2018 | -6.4% |
| 2019 | 19.4% |
| 2021 | 29.9% |
| 2000 | 182.8% |
| 2001 | -13.7% |
| 2002 | -23.3% |
| 2003 | 0% |
| 2005 | 2.8% |
| 2006 | 19.4% |
| 2007 | -5.7% |
| 2008 | -32.9% |
| 2009 | 11.2% |
| 2010 | 17.8% |
| 2011 | 11.8% |
| 2020 | -11.9% |
| 2023 | -2.8% |
| 2024 | 2.8% |
| 2022 | -0.3% |