| Years | Return |
|---|---|
| 2014 | 0% |
| 2015 | -8.1% |
| 2016 | 17.2% |
| 2017 | 29.5% |
| 2018 | -14.3% |
| 2019 | 13.9% |
| 2020 | -13.2% |
| 2000 | 0% |
| 2001 | -12.1% |
| 2002 | -22.3% |
| 2003 | 30.1% |
| 2004 | 11% |
| 2005 | 6.3% |
| 2006 | 15.4% |
| 2007 | 5.3% |
| 2008 | -37.4% |
| 2009 | 28.3% |
| 2010 | 16.1% |
| 2011 | 1.2% |
| 2012 | 16.5% |
| 2013 | 32.8% |
| 2021 | 5.3% |
| 2022 | -8.3% |
| 2024 | 5.1% |
| 2023 | 6.3% |